|
|
- えいじろう ありの
- 5 years ago
- Views:
Transcription
1 lavaan: R Yves Rosseel Department of Data Analysis Ghent University (Belgium) lavaan lavaan * lavaan : : CFA arakit@kansai-u.ac.jp *1 lavaan: an R package for structural equation modeling and more ~yrosseel/lavaan/lavaanintroduction.pdf 1
2 : lavaan ˆ 1 R R ˆ lavaan lavaan / cfa sem ˆ ˆ R lavaan R R 2
3 SPSS R R ˆ lavaan lavaan ˆ lavaan ˆ lavaan Mplus SEM cfa sem growth mimic="eqs" 9.2 ˆ lavaan lavaan@googlegroups.com github R ˆ lavaan lavaan lavaan CRAN lavaan R > install.packages("lavaan") > library(lavaan) This is lavaan lavaan is BETA software! Please report any bugs. 3 lavaan lavaan R 3
4 y x1 + x2 + x3 + x4 y + lavaan f y f1 + f2 + x1 + x2 f1 f2 + f3 f2 f3 + x1 + x2 manifest = manifested 3 f1 f2 f3 f1 = y1 + y2 + y3 f2 = y4 + y5 + y6 f3 = y7 + y8 + y9 + y10 2 y1 y1 y1 y2 f1 f2 1 y1 1 f1 1 4 = ( ) R > mymodel <- # y1 + y2 ~ f1 + f2 + x1 + x2 f1 ~ f2 + f3 4
5 f2 ~ f3 + x1 + x2 # f1 =~ y1 + y2 + y3 f2 =~ y4 + y5 + y6 f3 =~ y7 + y8 + y9 + y10 # y1 ~~ y1 y1 ~~ y2 f1 ~~ f2 # y1 ~ 1 f1 ~ 1 R & mymodel # 3.2 mymodel.lav Word R > mymodel <- readlines("/mydirectory/mymodel.lav") readlines mymodel 4 : : CFA cfa CFA cfa CFA lavaan Holzinger- Swineford1939 R > >?HolzingerSwineford1939 SEM SEM 2 Pasteur Grant-White 7 8 5
6 lavaan syntax visual =~ x1 + x2 + x3 textual =~ x4 + x5 + x6 speed =~ x7 + x8 + x CFA 3 ˆ 3 x1, x2 x3 visual ˆ 3 x4, x5 x6 textual ˆ 3 x7 x8 x9 speed 3 lavaan 3 = (1) = = cfa > HS.model <- + visual =~ x1 + x2 + x3 + textual =~ x4 + x5 + x6 + speed =~ x7 + x8 + x9 + CFA > fit <- cfa(hs.model, data = HolzingerSwineford1939) 6
7 lavaan cfa 1 2 summary > summary(fit, fit.measures = TRUE) lavaan (0.5-12) converged normally after 41 iterations Number of observations 301 Estimator ML Minimum Function Test Statistic Degrees of freedom 24 P-value (Chi-square) Model test baseline model: Minimum Function Test Statistic Degrees of freedom 36 P-value Full model versus baseline model: Comparative Fit Index (CFI) Tucker-Lewis Index (TLI) Loglikelihood and Information Criteria: Loglikelihood user model (H0) Loglikelihood unrestricted model (H1) Number of free parameters 21 Akaike (AIC) Bayesian (BIC) Sample-size adjusted Bayesian (BIC) Root Mean Square Error of Approximation: RMSEA Percent Confidence Interval P-value RMSEA <= Standardized Root Mean Square Residual: SRMR Parameter estimates: Information Standard Errors Expected Standard Latent variables: Estimate Std.err Z-value P(> z ) 7
8 visual =~ x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Variances: x x x x x x x x x visual textual speed SEM 1 3 R code # lavaan 1 library(lavaan) # HS.model <- visual =~ x1 + x2 + x3 textual =~ x4 + x5 + x6 speed =~ x7 + x8 + x9 # fit <- cfa(hs.model, data=holzingerswineford1939) 8
9 # summary(fit, fit.measures=true) R & lavaan 1. lavaan cfa lavaan sem growth 3 lavaan 3. RMSEA R PoliticalDemocracy Bollen 1989 lavaan syntax # ind60 =~ x1 + x2 + x3 dem60 =~ y1 + y2 + y3 + y4 dem65 =~ y5 + y6 + y7 + y8 # dem60 ~ ind60 dem65 ~ ind60 + dem60 # y1 ~~ y5 y2 ~~ y4 + y6 y3 ~~ y7 y4 ~~ y8 y6 ~~ y8 3 R ~~ 9
10 2 2 2 lavaan y1 ~~ y y2 ~~ y4 y2 ~~ y6 y2 ~~ y4 + y6 > model <- + # measurement model + ind60 =~ x1 + x2 + x3 + dem60 =~ y1 + y2 + y3 + y4 + dem65 =~ y5 + y6 + y7 + y8 + + # regressions + dem60 ~ ind60 + dem65 ~ ind60 + dem # residual correlations + y1 ~~ y5 + y2 ~~ y4 + y6 + y3 ~~ y7 + y4 ~~ y8 + y6 ~~ y8 + > fit <- sem(model, data = PoliticalDemocracy) > summary(fit, standardized = TRUE) lavaan (0.5-12) converged normally after 70 iterations Number of observations 75 Estimator ML Minimum Function Test Statistic Degrees of freedom 35 P-value (Chi-square) Parameter estimates: Information Standard Errors Expected Standard Estimate Std.err Z-value P(> z ) Std.lv Std.all Latent variables: ind60 =~ x x x dem60 =~ 10
11 y y y y dem65 =~ y y y y Regressions: dem60 ~ ind dem65 ~ ind dem Covariances: y1 ~~ y y2 ~~ y y y3 ~~ y y4 ~~ y y6 ~~ y Variances: x x x y y y y y y y y ind dem dem sem cfa 2 summary fit.measures=true 2 standardized=true
12 Std.lv 2 Std.all R code library(lavaan) # 1 model <- # ind60 =~ x1 + x2 + x3 dem60 =~ y1 + y2 + y3 + y4 dem65 =~ y5 + y6 + y7 + y8 # dem60 ~ ind60 dem65 ~ ind60 + dem60 # y1 ~~ y5 y2 ~~ y4 + y6 y3 ~~ y7 y4 ~~ y8 y6 ~~ y8 fit <- sem(model, data=politicaldemocracy) summary(fit, standardized=true) lavaan lavaan syntax f =~ y1 + 1*y2 + 1*y3 + 1*y4 lavaan 12
13 pre-multiplication Holzinger and Swineford 3 CFA CFA 0 0 speed 1 1 x7 1 NA lavaan syntax # three-factor model visual =~ x1 + x2 + x3 textual =~ x4 + x5 + x6 speed =~ NA*x7 + x8 + x9 # orthogonal factors visual ~~ 0*speed textual ~~ 0*speed # fix variance of speed factor speed ~~ 1*speed CFA cfa orthogonal=true > HS.model <- visual =~ x1 + x2 + x3 + textual =~ x4 + x5 + x6 + speed =~ x7 + x8 + x9 > fit.hs.ortho <- cfa(hs.model, data=holzingerswineford1939, orthogonal=true) CFA 1 cfa std.lv=true > HS.model <- visual =~ x1 + x2 + x3 + textual =~ x4 + x5 + x6 + speed =~ x7 + x8 + x9 > fit <- cfa(hs.model, data=holzingerswineford1939, std.lv=true) std.lv=true lavaan start() 13
14 lavaan syntax visual =~ x1 + start(0.8)*x2 + start(1.2)*x3 textual =~ x4 + start(0.5)*x5 + start(1.0)*x6 speed =~ x7 + start(0.7)*x8 + start(1.8)*x9 1 x1 x4 x7 5.3 lavaan PolitcalDemocracy > model <- + # + ind60 =~ x1 + x2 + x3 + dem60 =~ y1 + y2 + y3 + y4 + dem65 =~ y5 + y6 + y7 + y8 + # regressions + dem60 ~ ind60 + dem65 ~ ind60 + dem60 + # residual (co)variances + y1 ~~ y5 + y2 ~~ y4 + y6 + y3 ~~ y7 + y4 ~~ y8 + y6 ~~ y8 + > fit <- sem(model, data=politicaldemocracy) > coef(fit) ind60=~x2 ind60=~x3 dem60=~y2 dem60=~y3 dem60=~y4 dem65=~y dem65=~y7 dem65=~y8 dem60~ind60 dem65~ind60 dem65~dem60 y1~~y y2~~y4 y2~~y6 y3~~y7 y4~~y8 y6~~y8 x1~~x x2~~x2 x3~~x3 y1~~y1 y2~~y2 y3~~y3 y4~~y y5~~y5 y6~~y6 y7~~y7 y8~~y8 ind60~~ind60 dem60~~dem dem65~~dem coef
15 > model <- + # + ind60 =~ x1 + x2 + mylabel*x3 + dem60 =~ y1 + y2 + y3 + y4 + dem65 =~ y5 + y6 + y7 + y8 + # + dem60 ~ ind60 + dem65 ~ ind60 + dem60 + # + y1 ~~ y5 + y2 ~~ y4 + y6 + y3 ~~ y7 + y4 ~~ y8 + y6 ~~ y8 + a-za-z 13bis lavaan label() " " = H&S CFA x2 x3 2 lavaan 2 1 visual =~ x1 + v2*x2 + v2*x3 textual =~ x4 + x5 + x6 speed =~ x7 + x8 + x9 lavaan syntax equal() lavaan syntax visual =~ x1 + x2 + equal("visual=~x2")*x3 textual =~ x4 + x5 + x6 speed =~ x7 + x8 + x9 15
16 x2 visual=~x2 x3 equal() x y ~ b1*x1 + b2*x2 + b3*x3 lavaan syntax b1 b2 b3 4 > set.seed(1234) > Data <- data.frame(y = rnorm(100), x1 = rnorm(100), x2 = rnorm(100), + x3 = rnorm(100)) > model <- y ~ b1*x1 + b2*x2 + b3*x3 > fit <- sem(model, data=data) > coef(fit) b1 b2 b3 y~~y b1 = (b2 + b3) 2 b1 > exp(b2 + b3) 2. 2 lavaan syntax model.constr <- # y ~ b1*x1 + b2*x2 + b3*x3 # b1 == (b2 + b3)^2 b1 > exp(b2 + b3) > model.constr <- # + y ~ b1*x1 + b2*x2 + b3*x3 + # + b1 == (b2 + b3)^2 + b1 > exp(b2 + b3) > fit <- sem(model.constr, data=data) > coef(fit) b1 b2 b3 y~~y b1 exp(b2 + b3) 16
17 lavaan 1 (2) 1 H&S3 CFA # 3 visual =~ x1 + x2 + x3 textual =~ x4 + x5 + x6 speed =~ x7 + x8 + x9 lavaan syntax # x1 ~ 1 x2 ~ 1 x3 ~ 1 x4 ~ 1 x5 ~ 1 x6 ~ 1 x7 ~ 1 x8 ~ 1 x9 ~ 1 cfa sem meanstructure=true H&S3 CFA > fit <- cfa(hs.model, data = HolzingerSwineford1939, meanstructure = TRUE) > summary(fit) lavaan (0.5-12) converged normally after 41 iterations Number of observations 301 Estimator ML Minimum Function Test Statistic Degrees of freedom 24 P-value (Chi-square) Parameter estimates: 17
18 Information Standard Errors Expected Standard Estimate Std.err Z-value P(> z ) Latent variables: visual =~ x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Intercepts: x x x x x x x x x visual textual speed Variances: x x x x x x x x x visual textual
19 speed Intercept cfa sem x1 x2 x3 x4 0.5 # 3 visual =~ x1 + x2 + x3 textual =~ x4 + x5 + x6 speed =~ x7 + x8 + x9 lavaan syntax # x1 + x2 + x3 + x4 ~ 0.5*1 x1 ~ 0.5*1 x2 ~ 0.5*1 6.2 lavaan cfa sem group 2 Pasteur Grant-White H&S CFA > HS.model <- visual =~ x1 + x2 + x3 + textual =~ x4 + x5 + x6 + speed =~ x7 + x8 + x9 > fit <- cfa(hs.model, data=holzingerswineford1939, group="school") > summary(fit) lavaan (0.5-12) converged normally after 63 iterations Number of observations per group Pasteur 156 Grant-White 145 Estimator ML Minimum Function Test Statistic Degrees of freedom 48 P-value (Chi-square) Chi-square for each group: Pasteur
20 Grant-White Parameter estimates: Information Standard Errors Expected Standard Group 1 [Pasteur]: Estimate Std.err Z-value P(> z ) Latent variables: visual =~ x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Intercepts: x x x x x x x x x visual textual speed Variances: x x x x x x
21 x x x visual textual speed Group 2 [Grant-White]: Estimate Std.err Z-value P(> z ) Latent variables: visual =~ x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Intercepts: x x x x x x x x x visual textual speed Variances: x x x x
22 x x x x x visual textual speed lavaan syntax HS.model <- visual =~ x *x2 + c(0.6, 0.8)*x3 textual =~ x4 + start(c(1.2, 0.6))*x5 + a*x6 speed =~ x7 + x8 + x9 visual 1 x x2 0.5 textual x5 2 x6 a 1 2 c(a1,a2)*x6 c(a,a)*x6 1 > fit <- cfa(hs.model, data = HolzingerSwineford1939, group = "school") > summary(fit) lavaan (0.5-12) converged normally after 58 iterations Number of observations per group Pasteur 156 Grant-White 145 Estimator ML Minimum Function Chi-square Degrees of freedom 52 P-value (Chi-square) Chi-square for each group: Pasteur Grant-White Parameter estimates: Information Standard Errors Expected Standard 22
23 Group 1 [Pasteur]: Estimate Std.err Z-value P(> z ) Latent variables: visual =~ x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Intercepts: x x x x x x x x x visual textual speed Variances: x x x x x x x x x visual textual speed
24 Group 2 [Grant-White]: Estimate Std.err Z-value P(> z ) Latent variables: visual =~ x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Intercepts: x x x x x x x x x visual textual speed Variances: x x x x x x x x x visual textual
25 speed x3 > HS.model <- visual =~ x1 + x2 + c(v3,v3)*x3 + textual =~ x4 + x5 + x6 + speed =~ x7 + x8 + x cfa sem group.equal > HS.model <- visual =~ x1 + x2 + x3 + textual =~ x4 + x5 + x6 + speed =~ x7 + x8 + x9 > fit <- cfa(hs.model, data=holzingerswineford1939, group="school", + group.equal=c("loadings")) > summary(fit) lavaan (0.5-12) converged normally after 46 iterations Number of observations per group Pasteur 156 Grant-White 145 Estimator ML Minimum Function Test Statistic Degrees of freedom 54 P-value (Chi-square) Chi-square for each group: Pasteur Grant-White Parameter estimates: Information Standard Errors Expected Standard Group 1 [Pasteur]: Latent variables: visual =~ Estimate Std.err Z-value P(> z ) 25
26 x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Intercepts: x x x x x x x x x visual textual speed Variances: x x x x x x x x x visual textual speed Group 2 [Grant-White]: Estimate Std.err Z-value P(> z ) 26
27 Latent variables: visual =~ x x x textual =~ x x x speed =~ x x x Covariances: visual ~~ textual speed textual ~~ speed Intercepts: x x x x x x x x x visual textual speed Variances: x x x x x x x x x visual textual speed
28 ˆ "intercepts" ˆ "means" / ˆ "residuals" ˆ "residual.covariances" ˆ "lv.variances" ˆ "lv.covariances" ˆ "regressions" group.partial > fit <- cfa(hs.model, data=holzingerswineford1939, group="school", + group.equal=c("loadings", "intercepts"), + group.partial=c("visual=~x2", "x7~1")) CFA measurementinvariance 0.5 measurementinvariance() semtools 2 cfi lavaan measurementinvariance > library(semtools) > measurementinvariance(hs.model, data=holzingerswineford1939, group="school") Measurement invariance tests: Model 1: configural invariance: chisq df pvalue cfi rmsea bic Model 2: weak invariance (equal loadings): chisq df pvalue cfi rmsea bic [Model 1 versus model 2] delta.chisq delta.df delta.p.value delta.cfi Model 3: strong invariance (equal loadings + intercepts): chisq df pvalue cfi rmsea bic [Model 1 versus model 3] 28
29 delta.chisq delta.df delta.p.value delta.cfi [Model 2 versus model 3] delta.chisq delta.df delta.p.value delta.cfi Model 4: equal loadings + intercepts + means: chisq df pvalue cfi rmsea bic [Model 1 versus model 4] delta.chisq delta.df delta.p.value delta.cfi [Model 3 versus model 4] delta.chisq delta.df delta.p.value delta.cfi group.partial Demo.growth lavaan syntax # 4 # i =~ 1*t1 + 1*t2 + 1*t3 + 1*t4 s =~ 0*t1 + 1*t2 + 2*t3 + 3*t4 lavaan growth > model <- i =~ 1*t1 + 1*t2 + 1*t3 + 1*t4 + s =~ 0*t1 + 1*t2 + 2*t3 + 3*t4 > fit <- growth(model, data=demo.growth) > summary(fit) lavaan (0.5-12) converged normally after 44 iterations Number of observations
30 Estimator ML Minimum Function Test Statistic Degrees of freedom 5 P-value (Chi-square) Parameter estimates: Information Standard Errors Expected Standard Estimate Std.err Z-value P(> z ) Latent variables: i =~ t t t t s =~ t t t t Covariances: i ~~ s Intercepts: t t t t i s Variances: t t t t i s growth sem 0 / 2 x1 x2 4 lavaan & R 30
31 lavaan syntax # # i =~ 1*t1 + 1*t2 + 1*t3 + 1*t4 s =~ 0*t1 + 1*t2 + 2*t3 + 3*t4 # i ~ x1 + x2 s ~ x1 + x2 # t1 ~ c1 t2 ~ c2 t3 ~ c3 t4 ~ c4 R code # model <- # i =~ 1*t1 + 1*t2 + 1*t3 + 1*t4 s =~ 0*t1 + 1*t2 + 2*t3 + 3*t4 # i ~ x1 + x2 s ~ x1 + x2 # t1 ~ c1 t2 ~ c2 t3 ~ c3 t4 ~ c4 fit <- growth(model, data=demo.growth) summary(fit)
32 /1 1, 2, 3,... K K > 2 K lavaan WLS R ordered() Data 4 item1, item2, item3, item4) > Data[,c("item1","item2","item3","item4")] <- + lapply(data[,c("item1","item2","item3","item4")], ordered) 2. cfa sem growth lavaan 1 ordered= 4 2 item1, item2, item3, item4 > fit <- cfa(mymodel, data=mydata, ordered=c("item1","item2","item3","item4")) lavaan WLSMV 2 DWLS > lower < > # classic wheaton et al model 32
33 > wheaton.cov <- getcov(lower, names=c("anomia67","powerless67", "anomia71", + "powerless71","education","sei")) > wheaton.model <- + # latent variables + ses =~ education + sei + alien67 =~ anomia67 + powerless67 + alien71 =~ anomia71 + powerless # regressions + alien71 ~ alien67 + ses + alien67 ~ ses + + # correlated residuals + anomia67 ~~ anomia71 + powerless67 ~~ powerless71 + > fit <- sem(wheaton.model, sample.cov=wheaton.cov, sample.nobs=932) > summary(fit, standardized=true) lavaan (0.5-12) converged normally after 82 iterations Number of observations 932 Estimator ML Minimum Function Test Statisti Degrees of freedom 4 P-value (Chi-square) Parameter estimates: Information Standard Errors Expected Standard Estimate Std.err Z-value P(> z ) Std.lv Std.all Latent variables: ses =~ education sei alien67 =~ anomia powerless alien71 =~ anomia powerless Regressions: alien71 ~ alien ses alien67 ~ ses Covariances: 33
34 anomia67 ~~ anomia powerless67 ~~ powerless Variances: education sei anomia powerless anomia powerless ses alien alien getcov() 2 getcov() sample.cov sample.mean sample.nobs lavaan estimator = "ML" lavaan ˆ "GLS" 2 ˆ "WLS" 2 ADF ˆ "MLM" Satorra-Bentler scaled test statistic ˆ "MLF" 1 ˆ "MLR" Huber-White Yuan-Bentler "ML" "MLM" "MLF" "MLR" lavaan n 1 n 2 n n 1 Mplus 2 n 1 34
35 likelihood="wishart" > fit <- cfa(hs.model, data = HolzingerSwineford1939, likelihood = "wishart") > fit lavaan (0.5-12) converged normally after 41 iterations Number of observations 301 Estimator ML Minimum Function Chi-square Degrees of freedom 24 P-value (Chi-square) EQ LISREL AMOS Wishart Mplus MCAR MAR lavaan missing="ml h ML missing="ml" information "expected" "observed" ML se "robust.mlm" "robust.mlr" "first.order" "none" "test" "standard" "Satorra-Bentler" "Yuan-Bentler" lavaan 2 se="boot" test="boot" p bootstraplavaan() lavaan Y X M 3 3 X Y X M Y > set.seed(1234) 35
36 > X <- rnorm(100) > M <- 0.5*X + rnorm(100) > Y <- 0.7*M + rnorm(100) > Data <- data.frame(x = X, Y = Y, M = M) > model <- # + Y ~ c*x + # + M ~ a*x + Y ~ b*m + # (a*b) + ab := a*b + # + total := c + (a*b) + > fit <- sem(model, data=data) > summary(fit) lavaan (0.5-12) converged normally after 13 iterations Number of observations 100 Estimator ML Minimum Function Test Statistic Degrees of freedom 0 P-value (Chi-square) Parameter estimates: Information Standard Errors Expected Standard Estimate Std.err Z-value P(> z ) Regressions: Y ~ X (c) M ~ X (a) Y ~ M (b) Variances: Y M Defined parameters: ab total lavaan := 36
37 se="bootstrap" 9.3 summary modindices=true modindices modindices > fit <- cfa(hs.model, data=holzingerswineford1939) > mi <- modindices(fit) > mi[mi$op == "=~",] #$ lhs op rhs mi epc sepc.lv sepc.all sepc.nox 1 visual =~ x1 NA NA NA NA NA 2 visual =~ x visual =~ x visual =~ x visual =~ x visual =~ x visual =~ x visual =~ x visual =~ x textual =~ x textual =~ x textual =~ x textual =~ x4 NA NA NA NA NA 14 textual =~ x textual =~ x textual =~ x textual =~ x textual =~ x speed =~ x speed =~ x speed =~ x speed =~ x speed =~ x speed =~ x speed =~ x7 NA NA NA NA NA 26 speed =~ x speed =~ x epc 2 EPC 9.4 summary coef 37
38 9.4.1 parameterestimates parameterestimates z > parameterestimates(fit) lhs op rhs est se z pvalue ci.lower ci.upper 1 visual =~ x NA NA visual =~ x visual =~ x textual =~ x NA NA textual =~ x textual =~ x speed =~ x NA NA speed =~ x speed =~ x x1 ~~ x x2 ~~ x x3 ~~ x x4 ~~ x x5 ~~ x x6 ~~ x x7 ~~ x x8 ~~ x x9 ~~ x visual ~~ visual textual ~~ textual speed ~~ speed visual ~~ textual visual ~~ speed textual ~~ speed standardizedsolution standardizedsolution parameterestimates fitted.values fitted fitted.values > fit <- cfa(hs.model, data = HolzingerSwineford1939) > fitted(fit) $cov x1 x2 x3 x4 x5 x6 x7 x8 x9 x x x x x x
39 x x x $mean x1 x2 x3 x4 x5 x6 x7 x8 x residuals resid residuals normalized standardized > fit <- cfa(hs.model, data=holzingerswineford1939) > resid(fit, type="standardized") $cov x1 x2 x3 x4 x5 x6 x7 x8 x9 x1 NA x NA x x NA x NA x NA NA x x NA x NA NA $mean x1 x2 x3 x4 x5 x6 x7 x8 x vcov vcov AIC BIC AIC BIC AIC BIC fitmeasures fitmeasures lavaan 1 CFI 2 > fit <- cfa(hs.model, data = HolzingerSwineford1939) > fitmeasures(fit, "cfi") cfi
40 9.4.8 inspect lavaan cfa sem growth inspect > inspect(fit) $lambda visual textul speed x x x x x x x x x $theta x1 x2 x3 x4 x5 x6 x7 x8 x9 x1 7 x2 0 8 x x x x x x x $psi visual textul speed visual 16 textual speed > inspect(fit, what="start") $lambda visual textul speed x x x x x x x x x $theta 40
41 x1 x2 x3 x4 x5 x6 x7 x8 x9 x x x x x x x x x $psi visual textul speed visual 0.05 textual speed lavaan > inspect(fit, what="list") id lhs op rhs user group free ustart exo label eq.id unco 1 1 visual =~ x visual =~ x NA visual =~ x NA textual =~ x textual =~ x NA textual =~ x NA speed =~ x speed =~ x NA speed =~ x NA x1 ~~ x NA x2 ~~ x NA x3 ~~ x NA x4 ~~ x NA x5 ~~ x NA x6 ~~ x NA x7 ~~ x NA x8 ~~ x NA x9 ~~ x NA visual ~~ visual NA textual ~~ textual NA speed ~~ speed NA visual ~~ textual NA visual ~~ speed NA textual ~~ speed NA inspect lavaan > class?lavaan 41
42 10 [lavaan] lavaan R : > sessioninfo() R.1 3 # ex3.1 Data <- read.table("ex3.1.dat") names(data) <- c("y1","x1","x2") model.ex3.1 <- y1 ~ x1 + x2 fit <- sem(model.ex3.1, data=data) summary(fit, standardized=true, fit.measures=true) # ex3.4 Data <- read.table("ex3.4.dat") names(data) <- c("u1", "x1", "x3") Data$u1 <- ordered(data$u1) model <- u1 ~ x1 + x3 fit <- sem(model, data=data) summary(fit, fit.measures=true) # ex3.11 Data <- read.table("ex3.11.dat") names(data) <- c("y1","y2","y3", "x1","x2","x3") model.ex3.11 <- y1 + y2 ~ x1 + x2 + x3 y3 ~ y1 + y2 + x2 fit <- sem(model.ex3.11, data=data) summary(fit, standardized=true, fit.measures=true) # ex3.12 Data <- read.table("ex3.12.dat") names(data) <- c("u1","u2","u3","x1","x2","x3") 42
43 Data$u1 <- ordered(data$u1) Data$u2 <- ordered(data$u2) Data$u3 <- ordered(data$u3) model <- u1 + u2 ~ x1 + x2 + x3 u3 ~ u1 + u2 + x2 fit <- sem(model, data=data) summary(fit, fit.measures=true) # Mplus 3.14 Data <- read.table("ex3.14.dat") names(data) <- c("y1","y2","u1","x1","x2","x3") Data$u1 <- ordered(data$u1) model <- y1 + y2 ~ x1 + x2 + x3 u1 ~ y1 + y2 + x2 fit <- sem(model, data=data) summary(fit, fit.measures=true).2 5 # ex5.1 Data <- read.table("ex5.1.dat") names(data) <- paste("y", 1:6, sep="") model.ex5.1 <- f1 =~ y1 + y2 + y3 f2 =~ y4 + y5 + y6 fit <- cfa(model.ex5.1, data=data) summary(fit, standardized=true, fit.measures=true) # ex5.2 Data <- read.table("ex5.2.dat") names(data) <- c("u1","u2","u3","u4","u5","u6") # : Data <- as.data.frame(lapply(data, ordered)) model <- f1 =~ u1 + u2 + u3; f2 =~ u4 + u5 + u6 fit <- cfa(model, data=data) summary(fit, fit.measures=true) # ex5.3 Data <- read.table("ex5.3.dat") names(data) <- c("u1","u2","u3","y4","y5","y6") Data$u1 <- ordered(data$u1) Data$u2 <- ordered(data$u2) Data$u3 <- ordered(data$u3) model <- f1 =~ u1 + u2 + u3 f2 =~ y4 + y5 + y6 43
44 fit <- cfa(model, data=data) summary(fit, fit.measures=true) # ex5.6 Data <- read.table("ex5.6.dat") names(data) <- paste("y", 1:12, sep="") model.ex5.6 <- f1 =~ y1 + y2 + y3 f2 =~ y4 + y5 + y6 f3 =~ y7 + y8 + y9 f4 =~ y10 + y11 + y12 f5 =~ f1 + f2 + f3 + f4 fit <- cfa(model.ex5.6, data=data, estimator="ml") summary(fit, standardized=true, fit.measures=true) # ex5.8 Data <- read.table("ex5.8.dat") names(data) <- c(paste("y", 1:6, sep=""), paste("x", 1:3, sep="")) model.ex5.8 <- f1 =~ y1 + y2 + y3 f2 =~ y4 + y5 + y6 f1 + f2 ~ x1 + x2 + x3 fit <- cfa(model.ex5.8, data=data, estimator="ml") summary(fit, standardized=true, fit.measures=true) # ex5.9 Data <- read.table("ex5.9.dat") names(data) <- c("y1a","y1b","y1c","y2a","y2b","y2c") model.ex5.9 <- f1 =~ 1*y1a + 1*y1b + 1*y1c f2 =~ 1*y2a + 1*y2b + 1*y2c y1a + y1b + y1c ~ i1*1 y2a + y2b + y2c ~ i2*1 fit <- cfa(model.ex5.9, data=data) summary(fit, standardized=true, fit.measures=true) # ex5.11 Data <- read.table("ex5.11.dat") names(data) <- paste("y", 1:12, sep="") model.ex5.11 <- f1 =~ y1 + y2 + y3 f2 =~ y4 + y5 + y6 f3 =~ y7 + y8 + y9 f4 =~ y10 + y11 + y12 f3 ~ f1 + f2 f4 ~ f3 fit <- sem(model.ex5.11, data=data, estimator="ml") summary(fit, standardized=true, fit.measures=true) 44
45 # ex5.14 Data <- read.table("ex5.14.dat") names(data) <- c("y1","y2","y3","y4","y5","y6", "x1","x2","x3", "g") model.ex5.14 <- f1 =~ y1 + y2 + y3 f2 =~ y4 + y5 + y6 f1 + f2 ~ x1 + x2 + x3 fit <- cfa(model.ex5.14, data=data, group="g", meanstructure=false, group.equal=c("loadings"), group.partial=c("f1=~y3")) summary(fit, standardized=true, fit.measures=true) # ex5.15 Data <- read.table("ex5.15.dat") names(data) <- c("y1","y2","y3","y4","y5","y6", "x1","x2","x3", "g") model.ex5.15 <- f1 =~ y1 + y2 + y3 f2 =~ y4 + y5 + y6 f1 + f2 ~ x1 + x2 + x3 fit <- cfa(model.ex5.15, data=data, group="g", meanstructure=true, group.equal=c("loadings", "intercepts"), group.partial=c("f1=~y3", "y3~1")) summary(fit, standardized=true, fit.measures=true) # ex5.16 Data <- read.table("ex5.16.dat") names(data) <- c("u1","u2","u3","u4","u5","u6","x1","x2","x3","g") Data$u1 <- ordered(data$u1) Data$u2 <- ordered(data$u2) Data$u3 <- ordered(data$u3) Data$u4 <- ordered(data$u4) Data$u5 <- ordered(data$u5) Data$u6 <- ordered(data$u6) model <- f1 =~ u1 + u2 + c(l3,l3b)*u3 f2 =~ u4 + u5 + u6 # mimic f1 + f2 ~ x1 + x2 + x3 # 2 u3 1 u3 c(u3,u3b)*t1 # 2 u3* 1 u3 ~*~ c(1,1)*u3 fit <- cfa(model, data=data, group="g", group.equal=c("loadings","thresholds")) summary(fit, fit.measures=true) # ex5.20 Data <- read.table("ex5.20.dat") names(data) <- paste("y", 1:6, sep="") 45
46 model.ex5.20 <- f1 =~ y1 + lam2*y2 + lam3*y3 f2 =~ y4 + lam5*y5 + lam6*y6 f1 ~~ vf1*f1 + start(1.0)*f1 ## otherwise, neg vf2 f2 ~~ vf2*f2 + start(1.0)*f2 ## y1 ~~ ve1*y1 y2 ~~ ve2*y2 y3 ~~ ve3*y3 y4 ~~ ve4*y4 y5 ~~ ve5*y5 y6 ~~ ve6*y6 # lam2^2*vf1/(lam2^2*vf1 + ve2) == lam5^2*vf2/(lam5^2*vf2 + ve5) lam3*sqrt(vf1)/sqrt(lam3^2*vf1 + ve3) == lam6*sqrt(vf2)/sqrt(lam6^2*vf2 + ve6) ve2 > ve5 ve4 > 0 fit <- cfa(model.ex5.20, data=data, estimator="ml") summary(fit, standardized=true, fit.measures=true).3 6 : # 6.1 Data <- read.table("ex6.1.dat") names(data) <- c("y11","y12","y13","y14") model.ex6.1 <- i =~ 1*y11 + 1*y12 + 1*y13 + 1*y14 s =~ 0*y11 + 1*y12 + 2*y13 + 3*y14 fit <- growth(model.ex6.1, data=data) summary(fit, standardized=true, fit.measures=true) #6.8 Data <- read.table("ex6.8.dat") names(data) <- c("y11","y12","y13","y14") model.ex6.8 <- i =~ 1*y11 + 1*y12 + 1*y13 + 1*y14 s =~ 0*y11 + 1*y12 + start(2)*y13 + start(3)*y14 fit <- growth(model.ex6.8, data=data) summary(fit, standardized=true, fit.measures=true) #6.9 Data <- read.table("ex6.9.dat") names(data) <- c("y11","y12","y13","y14") model.ex6.9 <- i =~ 1*y11 + 1*y12 + 1*y13 + 1*y14 s =~ 0*y11 + 1*y12 + 2*y13 + 3*y14 46
47 q =~ 0*y11 + 1*y12 + 4*y13 + 9*y14 fit <- growth(model.ex6.9, data=data) summary(fit, standardized=true, fit.measures=true) #6.10 Data <- read.table("ex6.10.dat") names(data) <- c("y11","y12","y13","y14","x1","x2","a31","a32","a33","a34") model.ex6.10 <- i =~ 1*y11 + 1*y12 + 1*y13 + 1*y14 s =~ 0*y11 + 1*y12 + 2*y13 + 3*y14 i + s ~ x1 + x2 y11 ~ a31 y12 ~ a32 y13 ~ a33 y14 ~ a34 fit <- growth(model.ex6.10, data=data) summary(fit, standardized=true, fit.measures=true) #6.11 Data <- read.table("ex6.11.dat") names(data) <- c("y1","y2","y3","y4","y5") modelex6.11 <- i =~ 1*y1 + 1*y2 + 1*y3 + 1*y4 + 1*y5 s1 =~ 0*y1 + 1*y2 + 2*y3 + 2*y4 + 2*y5 s2 =~ 0*y1 + 0*y2 + 0*y3 + 1*y4 + 2*y5 fit <- growth(modelex6.11, data=data) summary(fit, standardized=true, fit.measures=true) 47
lavaan Yves Rosseel Department of Data Analysis Ghent University (Belgium) lavaan lavaan cfa sem growth summary coef fitted inspe
lavaan Yves Rosseel Department of Data Analysis Ghent University (Belgium) 2013 7 21 2013 11 12 lavaan lavaan cfa sem growth summary coef fitted inspect 2 lavaan * 1 1 2 2 lavaan 3 3 3 4 1: CFA 5 5 2 10
More information1 Stata SEM LightStone 4 SEM 4.. Alan C. Acock, Discovering Structural Equation Modeling Using Stata, Revised Edition, Stata Press 3.
1 Stata SEM LightStone 4 SEM 4.. Alan C. Acock, 2013. Discovering Structural Equation Modeling Using Stata, Revised Edition, Stata Press 3. 2 4, 2. 1 2 2 Depress Conservative. 3., 3,. SES66 Alien67 Alien71,
More information1 Stata SEM LightStone 3 2 SEM. 2., 2,. Alan C. Acock, Discovering Structural Equation Modeling Using Stata, Revised Edition, Stata Press.
1 Stata SEM LightStone 3 2 SEM. 2., 2,. Alan C. Acock, 2013. Discovering Structural Equation Modeling Using Stata, Revised Edition, Stata Press. 2 3 2 Conservative Depress. 3.1 2. SEM. 1. x SEM. Depress.
More information1 Stata SEM LightStone 1 5 SEM Stata Alan C. Acock, Discovering Structural Equation Modeling Using Stata, Revised Edition, Stata Press. Introduc
1 Stata SEM LightStone 1 5 SEM Stata Alan C. Acock, 2013. Discovering Structural Equation Modeling Using Stata, Revised Edition, Stata Press. Introduction to confirmatory factor analysis 9 Stata14 2 1
More informationyamadaiR(cEFA).pdf
R 2012/10/05 Kosugi,E.Koji (Yamadai.R) Categorical Factor Analysis by using R 2012/10/05 1 / 9 Why we use... 3 5 Kosugi,E.Koji (Yamadai.R) Categorical Factor Analysis by using R 2012/10/05 2 / 9 FA vs
More information(lm) lm AIC 2 / 1
W707 s-taiji@is.titech.ac.jp 1 / 1 (lm) lm AIC 2 / 1 : y = β 1 x 1 + β 2 x 2 + + β d x d + β d+1 + ϵ (ϵ N(0, σ 2 )) y R: x R d : β i (i = 1,..., d):, β d+1 : ( ) (d = 1) y = β 1 x 1 + β 2 + ϵ (d > 1) y
More information<4D F736F F F696E74202D2091E63989F1837D815B F A B836093C1985F D816A2E >
共分散構造分析 マーケティング リサーチ特論 2018.6.11 補助資料 ~ 共分散構造分析 (SEM)~ 2018 年度 1 学期 : 月曜 2 限 担当教員 : 石垣司 共分散構造分析とは? SEM: Structural Equation Modeling 複数の構成概念 ( ) 間の影響を実証 因子分析ではは直交の仮定 演繹的な仮説検証や理論実証に利用 探索的アプローチには不向き CB-SEM
More informationUse R
Use R! 2008/05/23( ) Index Introduction (GLM) ( ) R. Introduction R,, PLS,,, etc. 2. Correlation coefficient (Pearson s product moment correlation) r = Sxy Sxx Syy :, Sxy, Sxx= X, Syy Y 1.96 95% R cor(x,
More information: (EQS) /EQUATIONS V1 = 30*V F1 + E1; V2 = 25*V *F1 + E2; V3 = 16*V *F1 + E3; V4 = 10*V F2 + E4; V5 = 19*V99
218 6 219 6.11: (EQS) /EQUATIONS V1 = 30*V999 + 1F1 + E1; V2 = 25*V999 +.54*F1 + E2; V3 = 16*V999 + 1.46*F1 + E3; V4 = 10*V999 + 1F2 + E4; V5 = 19*V999 + 1.29*F2 + E5; V6 = 17*V999 + 2.22*F2 + E6; CALIS.
More information1 3 1. 5 2. 5 1. 7 2. 10 3. 11 4. 12 1 12 2) 12 5. 14 1 14 2 14 6. 16 1 16 2 21 3 22 7. 23 1 23 2 24 3 25 4 26 5 27 8. 28 1 28 9. 29 1 29 2 29 3 30 4 30 1. 1 31 1) 31 2 31 3 31 4 32 2. 32 3. 32 4. 1 33
More information1 15 R Part : website:
1 15 R Part 4 2017 7 24 4 : website: email: http://www3.u-toyama.ac.jp/kkarato/ kkarato@eco.u-toyama.ac.jp 1 2 2 3 2.1............................... 3 2.2 2................................. 4 2.3................................
More informationk2 ( :35 ) ( k2) (GLM) web web 1 :
2012 11 01 k2 (2012-10-26 16:35 ) 1 6 2 (2012 11 01 k2) (GLM) kubo@ees.hokudai.ac.jp web http://goo.gl/wijx2 web http://goo.gl/ufq2 1 : 2 2 4 3 7 4 9 5 : 11 5.1................... 13 6 14 6.1......................
More information講義のーと : データ解析のための統計モデリング. 第3回
Title 講義のーと : データ解析のための統計モデリング Author(s) 久保, 拓弥 Issue Date 2008 Doc URL http://hdl.handle.net/2115/49477 Type learningobject Note この講義資料は, 著者のホームページ http://hosho.ees.hokudai.ac.jp/~kub ードできます Note(URL)http://hosho.ees.hokudai.ac.jp/~kubo/ce/EesLecture20
More informationMicrosoft Word - 計量研修テキスト_第5版).doc
Q10-2 テキスト P191 1. 記述統計量 ( 変数 :YY95) 表示変数として 平均 中央値 最大値 最小値 標準偏差 観測値 を選択 A. 都道府県別 Descriptive Statistics for YY95 Categorized by values of PREFNUM Date: 05/11/06 Time: 14:36 Sample: 1990 2002 Included
More informationk3 ( :07 ) 2 (A) k = 1 (B) k = 7 y x x 1 (k2)?? x y (A) GLM (k
2012 11 01 k3 (2012-10-24 14:07 ) 1 6 3 (2012 11 01 k3) kubo@ees.hokudai.ac.jp web http://goo.gl/wijx2 web http://goo.gl/ufq2 1 3 2 : 4 3 AIC 6 4 7 5 8 6 : 9 7 11 8 12 8.1 (1)........ 13 8.2 (2) χ 2....................
More information10
z c j = N 1 N t= j1 [ ( z t z ) ( )] z t j z q 2 1 2 r j /N j=1 1/ N J Q = N(N 2) 1 N j j=1 r j 2 2 χ J B d z t = z t d (1 B) 2 z t = (z t z t 1 ) (z t 1 z t 2 ) (1 B s )z t = z t z t s _ARIMA CONSUME
More information28
y i = Z i δ i +ε i ε i δ X y i = X Z i δ i + X ε i [ ] 1 δ ˆ i = Z i X( X X) 1 X Z i [ ] 1 σ ˆ 2 Z i X( X X) 1 X Z i Z i X( X X) 1 X y i σ ˆ 2 ˆ σ 2 = [ ] y i Z ˆ [ i δ i ] 1 y N p i Z i δ ˆ i i RSTAT
More information最小2乗法
2 2012 4 ( ) 2 2012 4 1 / 42 X Y Y = f (X ; Z) linear regression model X Y slope X 1 Y (X, Y ) 1 (X, Y ) ( ) 2 2012 4 2 / 42 1 β = β = β (4.2) = β 0 + β (4.3) ( ) 2 2012 4 3 / 42 = β 0 + β + (4.4) ( )
More informationX X X Y R Y R Y R MCAR MAR MNAR Figure 1: MCAR, MAR, MNAR Y R X 1.2 Missing At Random (MAR) MAR MCAR MCAR Y X X Y MCAR 2 1 R X Y Table 1 3 IQ MCAR Y I
(missing data analysis) - - 1/16/2011 (missing data, missing value) (list-wise deletion) (pair-wise deletion) (full information maximum likelihood method, FIML) (multiple imputation method) 1 missing completely
More information<4D F736F F D20939D8C7689F090CD985F93C18EEA8D758B E646F63>
Gretl OLS omitted variable omitted variable AIC,BIC a) gretl gretl sample file Greene greene8_3 Add Define new variable l_g_percapita=log(g/pop) Pg,Y,Pnc,Puc,Ppt,Pd,Pn,Ps Add logs of selected variables
More informationMicrosoft Word - 計量研修テキスト_第5版).doc
Q9-1 テキスト P166 2)VAR の推定 注 ) 各変数について ADF 検定を行った結果 和文の次数はすべて 1 である 作業手順 4 情報量基準 (AIC) によるラグ次数の選択 VAR Lag Order Selection Criteria Endogenous variables: D(IG9S) D(IP9S) D(CP9S) Exogenous variables: C Date:
More informationuntitled
2011/6/22 M2 1*1+2*2 79 2F Y YY 0.0 0.2 0.4 0.6 0.8 0.000 0.002 0.004 0.006 0.008 0.010 0.012 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Y 0 50 100 150 200 250 YY A (Y = X + e A ) B (YY = X + e B ) X 0.00 0.05 0.10
More informationDAA09
> summary(dat.lm1) Call: lm(formula = sales ~ price, data = dat) Residuals: Min 1Q Median 3Q Max -55.719-19.270 4.212 16.143 73.454 Coefficients: Estimate Std. Error t value Pr(> t ) (Intercept) 237.1326
More information講義のーと : データ解析のための統計モデリング. 第5回
Title 講義のーと : データ解析のための統計モデリング Author(s) 久保, 拓弥 Issue Date 2008 Doc URL http://hdl.handle.net/2115/49477 Type learningobject Note この講義資料は, 著者のホームページ http://hosho.ees.hokudai.ac.jp/~kub ードできます Note(URL)http://hosho.ees.hokudai.ac.jp/~kubo/ce/EesLecture20
More informationStata11 whitepapers mwp-037 regress - regress regress. regress mpg weight foreign Source SS df MS Number of obs = 74 F(
mwp-037 regress - regress 1. 1.1 1.2 1.3 2. 3. 4. 5. 1. regress. regress mpg weight foreign Source SS df MS Number of obs = 74 F( 2, 71) = 69.75 Model 1619.2877 2 809.643849 Prob > F = 0.0000 Residual
More informationこんにちは由美子です
Analysis of Variance 2 two sample t test analysis of variance (ANOVA) CO 3 3 1 EFV1 µ 1 µ 2 µ 3 H 0 H 0 : µ 1 = µ 2 = µ 3 H A : Group 1 Group 2.. Group k population mean µ 1 µ µ κ SD σ 1 σ σ κ sample mean
More informationkubostat2017c p (c) Poisson regression, a generalized linear model (GLM) : :
kubostat2017c p.1 2017 (c), a generalized linear model (GLM) : kubo@ees.hokudai.ac.jp http://goo.gl/76c4i 2017 11 14 : 2017 11 07 15:43 kubostat2017c (http://goo.gl/76c4i) 2017 (c) 2017 11 14 1 / 47 agenda
More informationkubostat2018d p.2 :? bod size x and fertilization f change seed number? : a statistical model for this example? i response variable seed number : { i
kubostat2018d p.1 I 2018 (d) model selection and kubo@ees.hokudai.ac.jp http://goo.gl/76c4i 2018 06 25 : 2018 06 21 17:45 1 2 3 4 :? AIC : deviance model selection misunderstanding kubostat2018d (http://goo.gl/76c4i)
More information卒業論文
Y = ax 1 b1 X 2 b2...x k bk e u InY = Ina + b 1 InX 1 + b 2 InX 2 +...+ b k InX k + u X 1 Y b = ab 1 X 1 1 b 1 X 2 2...X bk k e u = b 1 (ax b1 1 X b2 2...X bk k e u ) / X 1 = b 1 Y / X 1 X 1 X 1 q YX1
More informationMicrosoft Word - 計量研修テキスト_第5版).doc
Q3-1-1 テキスト P59 10.8.3.2.1.0 -.1 -.2 10.4 10.0 9.6 9.2 8.8 -.3 76 78 80 82 84 86 88 90 92 94 96 98 R e s i d u al A c tual Fi tte d Dependent Variable: LOG(TAXH) Date: 10/26/05 Time: 15:42 Sample: 1975
More information4 OLS 4 OLS 4.1 nurseries dual c dual i = c + βnurseries i + ε i (1) 1. OLS Workfile Quick - Estimate Equation OK Equation specification dual c nurser
1 EViews 2 2007/5/17 2007/5/21 4 OLS 2 4.1.............................................. 2 4.2................................................ 9 4.3.............................................. 11 4.4
More information% 10%, 35%( 1029 ) p (a) 1 p 95% (b) 1 Std. Err. (c) p 40% 5% (d) p 1: STATA (1). prtesti One-sample test of pr
1 1. 2014 6 2014 6 10 10% 10%, 35%( 1029 ) p (a) 1 p 95% (b) 1 Std. Err. (c) p 40% 5% (d) p 1: STATA (1). prtesti 1029 0.35 0.40 One-sample test of proportion x: Number of obs = 1029 Variable Mean Std.
More information201711grade2.pdf
2017 11 26 1 2 28 3 90 4 5 A 1 2 3 4 Web Web 6 B 10 3 10 3 7 34 8 23 9 10 1 2 3 1 (A) 3 32.14 0.65 2.82 0.93 7.48 (B) 4 6 61.30 54.68 34.86 5.25 19.07 (C) 7 13 5.89 42.18 56.51 35.80 50.28 (D) 14 20 0.35
More informationマルチレベル構造方程式 モデリング
マルチレベル構造方程式 モデリング 京都大学大学院教育学研究科 D2 綾部宏明 2017/06/14( 水 ) 目次 はじめに 1. 目的 2. 個人から 関係 へ回帰分析との違い 3. 共有された関係効力性 4. ペアデータ分析法の問題点 5. ペアデータの分析法 6. マルチレベル構造方程式モデリング 7. 研究の流れ 8. マルチレベル SEM の解析 マルチレベル SEM 解析方法のまとめ
More informationMicrosoft Word - StatsDirectMA Web ver. 2.0.doc
Web version. 2.0 15 May 2006 StatsDirect ver. 2.0 15 May 2006 2 2 2 Meta-Analysis for Beginners by using the StatsDirect ver. 2.0 15 May 2006 Yukari KAMIJIMA 1), Ataru IGARASHI 2), Kiichiro TSUTANI 2)
More informationnew_SPSS_4刷はじめから のコピー
iii 1 1 2 4 121 4 122 8 123 8 124 10 125 14 126 17 127 18 128 19 19 20 20 21 ix 129 22 22 25 26 28 29 2 31 32 35 221 35 222 38 223 39 224 42 45 231 45 232 46 233 48 234 49 235 50 236 51 52 241 52 242 55
More informationHow to Draw a Beautiful Path Diagram 異文化言語教育評価 担当 :M.S. Goal: A PC tutor conducted a student satisfaction survey. He (She?) wants to know how differen
How to Draw a Beautiful Path Diagram Goal: A PC tutor conducted a student satisfaction survey. He (She?) wants to know how different variables lead to the students satisfaction. Make the Diagram: Step
More information第11回:線形回帰モデルのOLS推定
11 OLS 2018 7 13 1 / 45 1. 2. 3. 2 / 45 n 2 ((y 1, x 1 ), (y 2, x 2 ),, (y n, x n )) linear regression model y i = β 0 + β 1 x i + u i, E(u i x i ) = 0, E(u i u j x i ) = 0 (i j), V(u i x i ) = σ 2, i
More informationこんにちは由美子です
1 2 . sum Variable Obs Mean Std. Dev. Min Max ---------+----------------------------------------------------- var1 13.4923077.3545926.05 1.1 3 3 3 0.71 3 x 3 C 3 = 0.3579 2 1 0.71 2 x 0.29 x 3 C 2 = 0.4386
More informationR John Fox R R R Console library(rcmdr) Rcmdr R GUI Windows R R SDI *1 R Console R 1 2 Windows XP Windows * 2 R R Console R ˆ R
R John Fox 2006 8 26 2008 8 28 1 R R R Console library(rcmdr) Rcmdr R GUI Windows R R SDI *1 R Console R 1 2 Windows XP Windows * 2 R R Console R ˆ R GUI R R R Console > ˆ 2 ˆ Fox(2005) jfox@mcmaster.ca
More informationuntitled
IT (1, horiike@ml.me.titech.ac.jp) (1, jun-jun@ms.kagu.tus.ac.jp) 1. 1-1 19802000 2000ITIT IT IT TOPIX (%) 1TOPIX 2 1-2. 80 80 ( ) 2004/11/26 S-PLUS 2 1-3. IT IT IT IT 2. 2-1. a. b. (Size) c. B/M(Book
More informationMicrosoft Word - 計量研修テキスト_第5版).doc
Q4-1 テキスト P83 多重共線性が発生する回帰 320000 280000 240000 200000 6000 4000 160000 120000 2000 0-2000 -4000 74 76 78 80 82 84 86 88 90 92 94 96 98 R e s i dual A c tual Fi tted Dependent Variable: C90 Date: 10/27/05
More informationkubostat2017b p.1 agenda I 2017 (b) probability distribution and maximum likelihood estimation :
kubostat2017b p.1 agenda I 2017 (b) probabilit distribution and maimum likelihood estimation kubo@ees.hokudai.ac.jp http://goo.gl/76c4i 2017 11 14 : 2017 11 07 15:43 1 : 2 3? 4 kubostat2017b (http://goo.gl/76c4i)
More information講義のーと : データ解析のための統計モデリング. 第2回
Title 講義のーと : データ解析のための統計モデリング Author(s) 久保, 拓弥 Issue Date 2008 Doc URL http://hdl.handle.net/2115/49477 Type learningobject Note この講義資料は, 著者のホームページ http://hosho.ees.hokudai.ac.jp/~kub ードできます Note(URL)http://hosho.ees.hokudai.ac.jp/~kubo/ce/EesLecture20
More informationσ t σ t σt nikkei HP nikkei4csv H R nikkei4<-readcsv("h:=y=ynikkei4csv",header=t) (1) nikkei header=t nikkei4csv 4 4 nikkei nikkei4<-dataframe(n
R 1 R R R tseries fseries 1 tseries fseries R Japan(Tokyo) R library(tseries) library(fseries) 2 t r t t 1 Ω t 1 E[r t Ω t 1 ] ɛ t r t = E[r t Ω t 1 ] + ɛ t ɛ t 2 iid (independently, identically distributed)
More information80 X 1, X 2,, X n ( λ ) λ P(X = x) = f (x; λ) = λx e λ, x = 0, 1, 2, x! l(λ) = n f (x i ; λ) = i=1 i=1 n λ x i e λ i=1 x i! = λ n i=1 x i e nλ n i=1 x
80 X 1, X 2,, X n ( λ ) λ P(X = x) = f (x; λ) = λx e λ, x = 0, 1, 2, x! l(λ) = n f (x i ; λ) = n λ x i e λ x i! = λ n x i e nλ n x i! n n log l(λ) = log(λ) x i nλ log( x i!) log l(λ) λ = 1 λ n x i n =
More informationAR(1) y t = φy t 1 + ɛ t, ɛ t N(0, σ 2 ) 1. Mean of y t given y t 1, y t 2, E(y t y t 1, y t 2, ) = φy t 1 2. Variance of y t given y t 1, y t
87 6.1 AR(1) y t = φy t 1 + ɛ t, ɛ t N(0, σ 2 ) 1. Mean of y t given y t 1, y t 2, E(y t y t 1, y t 2, ) = φy t 1 2. Variance of y t given y t 1, y t 2, V(y t y t 1, y t 2, ) = σ 2 3. Thus, y t y t 1,
More informationIsogai, T., Building a dynamic correlation network for fat-tailed financial asset returns, Applied Network Science (7):-24, 206,
H28. (TMU) 206 8 29 / 34 2 3 4 5 6 Isogai, T., Building a dynamic correlation network for fat-tailed financial asset returns, Applied Network Science (7):-24, 206, http://link.springer.com/article/0.007/s409-06-0008-x
More informationR Console >R ˆ 2 ˆ 2 ˆ Graphics Device 1 Rcmdr R Console R R Rcmdr Rcmdr Fox, 2007 Fox and Carvalho, 2012 R R 2
R John Fox Version 1.9-1 2012 9 4 2012 10 9 1 R R Windows R Rcmdr Mac OS X Linux R OS R R , R R Console library(rcmdr)
More informationMicrosoft Word - 計量研修テキスト_第5版).doc
Q8-1 テキスト P131 Engle-Granger 検定 Dependent Variable: RM2 Date: 11/04/05 Time: 15:15 Sample: 1967Q1 1999Q1 Included observations: 129 RGDP 0.012792 0.000194 65.92203 0.0000 R -95.45715 11.33648-8.420349
More informationMicrosoft PowerPoint - 譫礼峩荵
2011 3 11 323 25 HP 2013 JOC 2014 JOC HP 2014 Go for it 2011 J A 1 2 3 2013bj 2013 Human Welfare 7 1 2015 CiNii 1980 3 1990 17 2000 63 2010 46 2014 7 29 2004 2012 20132007 2003 2003 2002 3 1 20 70 1 2013
More informationStata 11 Stata ROC whitepaper mwp anova/oneway 3 mwp-042 kwallis Kruskal Wallis 28 mwp-045 ranksum/median / 31 mwp-047 roctab/roccomp ROC 34 mwp-050 s
BR003 Stata 11 Stata ROC whitepaper mwp anova/oneway 3 mwp-042 kwallis Kruskal Wallis 28 mwp-045 ranksum/median / 31 mwp-047 roctab/roccomp ROC 34 mwp-050 sampsi 47 mwp-044 sdtest 54 mwp-043 signrank/signtest
More information一般化線形 (混合) モデル (2) - ロジスティック回帰と GLMM
.. ( ) (2) GLMM kubo@ees.hokudai.ac.jp I http://goo.gl/rrhzey 2013 08 27 : 2013 08 27 08:29 kubostat2013ou2 (http://goo.gl/rrhzey) ( ) (2) 2013 08 27 1 / 74 I.1 N k.2 binomial distribution logit link function.3.4!
More informationy i OLS [0, 1] OLS x i = (1, x 1,i,, x k,i ) β = (β 0, β 1,, β k ) G ( x i β) 1 G i 1 π i π i P {y i = 1 x i } = G (
7 2 2008 7 10 1 2 2 1.1 2............................................. 2 1.2 2.......................................... 2 1.3 2........................................ 3 1.4................................................
More informationMicrosoft Word - Text_6_STATA_2_Jp_ doc
表示がやや変である (+2E などが買ってに加わっている 3 つの矢印をクリックす変数の正確な値が表示される その正確な値を使って次の式を書くことができる Y = 1571.73+ 258.50 pop 1913. 85 trashbag 以下の SPSS AMOS で算出した価と一致していことを確認してほしい 23 View > Standardized Estimates を選択する すると以下のような標準化係数が得られる
More information1 R Windows R 1.1 R The R project web R web Download [CRAN] CRAN Mirrors Japan Download and Install R [Windows 9
1 R 2007 8 19 1 Windows R 1.1 R The R project web http://www.r-project.org/ R web Download [CRAN] CRAN Mirrors Japan Download and Install R [Windows 95 and later ] [base] 2.5.1 R - 2.5.1 for Windows R
More information1 2 Windows 7 *3 Windows * 4 R R Console R R Console ˆ R GUI R R R *5 R 2 R R R 6.1 ˆ 2 ˆ 2 ˆ Graphics Device 1 Rcmdr R Console R Rconsole R --sdi R M
R John Fox and Milan Bouchet-Valat Version 2.0-1 2013 11 8 2013 11 11 1 R Fox 2005 R R Core Team, 2013 GUI R R R R R R R R R the Comprehensive R Archive Network (CRAN) R CRAN 6.4 R Windows R Rcmdr Mac
More information計量経済分析 2011 年度夏学期期末試験 担当 : 別所俊一郎 以下のすべてに答えなさい. 回答は日本語か英語でおこなうこと. 1. 次のそれぞれの記述が正しいかどうか判定し, 誤りである場合には理由, あるいはより適切な 記述はどのようなものかを述べなさい. (1) You have to wo
計量経済分析 2011 年度夏学期期末試験 担当 : 別所俊一郎 以下のすべてに答えなさい. 回答は日本語か英語でおこなうこと. 1. 次のそれぞれの記述が正しいかどうか判定し, 誤りである場合には理由, あるいはより適切な 記述はどのようなものかを述べなさい. (1) You have to worry about perfect multicollinearity in the multiple
More informationlec03
# Previous inappropriate version tol = 1e-7; grad = 1e10; lambda = 0.2; gamma = 0.9 x = 10; x.hist = x; v = 0 while (abs(grad)>tol){ grad = 2*x+2 v = gamma*v-lambda*grad x = x + v x.hist=c(x.hist,x) print(c(x,grad))
More informationRによる計量分析:データ解析と可視化 - 第3回 Rの基礎とデータ操作・管理
R 3 R 2017 Email: gito@eco.u-toyama.ac.jp October 23, 2017 (Toyama/NIHU) R ( 3 ) October 23, 2017 1 / 34 Agenda 1 2 3 4 R 5 RStudio (Toyama/NIHU) R ( 3 ) October 23, 2017 2 / 34 10/30 (Mon.) 12/11 (Mon.)
More information2015 3
2015 3 1 3 1.1................................... 3 1.2................................... 4 2 5 2.1......................... 5 2.2.............. 7 2.3... 7 2.4.................. 9 3 10 3.1..............................
More information4.9 Hausman Test Time Fixed Effects Model vs Time Random Effects Model Two-way Fixed Effects Model
1 EViews 5 2007 7 11 2010 5 17 1 ( ) 3 1.1........................................... 4 1.2................................... 9 2 11 3 14 3.1 Pooled OLS.............................................. 14
More informationSEJulyMs更新V7
1 2 ( ) Quantitative Characteristics of Software Process (Is There any Myth, Mystery or Anomaly? No Silver Bullet?) Zenya Koono and Hui Chen A process creates a product. This paper reviews various samples
More information+深見将志.indd
.. A B WHO WHO Danish GOAL GOAL WHO GOAL Hodge et al., a Danish, Bailey. Deci & Ryan Self-determination theory Deci & Ryan. Finkel SEM 1 2 e1 e2 Time,Time Time Time... Ryan & Deci. SEM Time1 Time2 e1 e2
More information以下の内容について説明する 1. VAR モデル推定する 2. VAR モデルを用いて予測する 3. グレンジャーの因果性を検定する 4. インパルス応答関数を描く 1. VAR モデルを推定する ここでは VAR(p) モデル : R による時系列分析の方法 2 y t = c + Φ 1 y t
以下の内容について説明する 1. VAR モデル推定する 2. VAR モデルを用いて予測する 3. グレンジャーの因果性を検定する 4. インパルス応答関数を描く 1. VAR モデルを推定する ここでは VAR(p) モデル : R による時系列分析の方法 2 y t = c + Φ 1 y t 1 + + Φ p y t p + ε t, ε t ~ W.N(Ω), を推定することを考える (
More informationGLM PROC GLM y = Xβ + ε y X β ε ε σ 2 E[ε] = 0 var[ε] = σ 2 I σ 2 0 σ 2 =... 0 σ 2 σ 2 I ε σ 2 y E[y] =Xβ var[y] =σ 2 I PROC GLM
PROC MIXED ( ) An Introdunction to PROC MIXED Junji Kishimoto SAS Institute Japan / Keio Univ. SFC / Univ. of Tokyo e-mail address: jpnjak@jpn.sas.com PROC MIXED PROC GLM PROC MIXED,,,, 1 1.1 PROC MIXED
More information? ( ) () ( [2] [3] [7] ) ( [4, 5] [1] ) (0) (0) ) 1995 SSM 2.4 MANOVA 2 ( 1) ( 2) ( 3) 1)
6 1 2 2.1 2000 21 42 ( 2000 6 25 ) 1396 202 2000 11 14 60 5 9.0 77% 5 62.1% 1999 6 ? ( ) () ( [2] [3] [7] ) ( [4, 5] [1] ) 2.2 1 (0) (0) 2.3 2 1) 1995 SSM 2.4 MANOVA 2 ( 1) ( 2) ( 3) 1) 1: 3 1 2 163 45
More information!!! 2!
2016/5/17 (Tue) SPSS (mugiyama@l.u-tokyo.ac.jp)! !!! 2! 3! 4! !!! 5! (Population)! (Sample) 6! case, observation, individual! variable!!! 1 1 4 2 5 2 1 5 3 4 3 2 3 3 1 4 2 1 4 8 7! (1) (2) (3) (4) categorical
More information.3 ˆβ1 = S, S ˆβ0 = ȳ ˆβ1 S = (β0 + β1i i) β0 β1 S = (i β0 β1i) = 0 β0 S = (i β0 β1i)i = 0 β1 β0, β1 ȳ β0 β1 = 0, (i ȳ β1(i ))i = 0 {(i ȳ)(i ) β1(i ))
Copright (c) 004,005 Hidetoshi Shimodaira 1.. 3. 4. 004-10-01 16:15:07 shimo cat(" 1: "); c(mea(), mea()) cat(" : "); mmea
More informationStata 11 Stata ts (ARMA) ARCH/GARCH whitepaper mwp 3 mwp-083 arch ARCH 11 mwp-051 arch postestimation 27 mwp-056 arima ARMA 35 mwp-003 arima postestim
TS001 Stata 11 Stata ts (ARMA) ARCH/GARCH whitepaper mwp 3 mwp-083 arch ARCH 11 mwp-051 arch postestimation 27 mwp-056 arima ARMA 35 mwp-003 arima postestimation 49 mwp-055 corrgram/ac/pac 56 mwp-009 dfgls
More information<30315F985F95B65F90B490852E696E6464>
Modeling for Change by Latent Difference Score Model: Adapting Process of the Student of Freshman at Half Year Intervals Kazuaki SHIMIZU and Norihiro MIHO Abstract The purpose of this paper is to present
More informationDependent Variable: LOG(GDP00/(E*HOUR)) Date: 02/27/06 Time: 16:39 Sample (adjusted): 1994Q1 2005Q3 Included observations: 47 after adjustments C -1.5
第 4 章 この章では 最小二乗法をベースにして 推計上のさまざまなテクニックを検討する 変数のバリエーション 係数の制約係数にあらかじめ制約がある場合がある たとえばマクロの生産関数は 次のように表すことができる 生産要素は資本と労働である 稼動資本は資本ストックに稼働率をかけることで計算でき 労働投入量は 就業者数に総労働時間をかけることで計算できる 制約を掛けずに 推計すると次の結果が得られる
More informationuntitled
R 6 1 1 6-1 6,,,,,, &. (2011).., 59(3), 278 294. 2 6-2 3 6-3-1 199 4 A. 57 A1. A2. A3. A4. A5. A6. A7. A8. A9. C. 51 C1. C2. C3. C4. C5. C6. C7. C8. C9. B. 39 B1. B2. B3. B4. B5. D. 52 D1. D2. D3. D4.
More informationこんにちは由美子です
Sample size power calculation Sample Size Estimation AZTPIAIDS AIDSAZT AIDSPI AIDSRNA AZTPr (S A ) = π A, PIPr (S B ) = π B AIDS (sampling)(inference) π A, π B π A - π B = 0.20 PI 20 20AZT, PI 10 6 8 HIV-RNA
More informationkubostat7f p GLM! logistic regression as usual? N? GLM GLM doesn t work! GLM!! probabilit distribution binomial distribution : : β + β x i link functi
kubostat7f p statistaical models appeared in the class 7 (f) kubo@eeshokudaiacjp https://googl/z9cjy 7 : 7 : The development of linear models Hierarchical Baesian Model Be more flexible Generalized Linear
More informationJMP V4 による生存時間分析
V4 1 SAS 2000.11.18 4 ( ) (Survival Time) 1 (Event) Start of Study Start of Observation Died Died Died Lost End Time Censor Died Died Censor Died Time Start of Study End Start of Observation Censor
More information(2/24) : 1. R R R
R? http://hosho.ees.hokudai.ac.jp/ kubo/ce/2004/ : kubo@ees.hokudai.ac.jp (2/24) : 1. R 2. 3. R R (3/24)? 1. ( ) 2. ( I ) : (p ) : cf. (power) p? (4/24) p ( ) I p ( ) I? ( ) (5/24)? 0 2 4 6 8 A B A B (control)
More information035_067_清水_山本.indd
pp. ISSN Big Five Stability and Change of Big Five Measurements by Affective Word Items between Two Waves at Half a Year Interval: Related Inter-individual, State-Trait Anxiety, Self-Esteem Kazuaki SHIMIZU
More informationインターネットを活用した経済分析 - フリーソフト Rを使おう
R 1 1 1 2017 2 15 2017 2 15 1/64 2 R 3 R R RESAS 2017 2 15 2/64 2 R 3 R R RESAS 2017 2 15 3/64 2-4 ( ) ( (80%) (20%) 2017 2 15 4/64 PC LAN R 2017 2 15 5/64 R R 2017 2 15 6/64 3-4 R 15 + 2017 2 15 7/64
More information(X) (Y ) Y = intercept + c X + e (1) e c c M = intercept + ax + e (2) a Y = intercept + cx + bm + e (3) (1) X c c c (3) b X M Y (indirect effect) a b
21 12 23 (mediation analysis) Figure 1 X Y M (mediator) mediation model Baron and Kenny (1986) 1 1) mediated moderation ( moderated mediation) 2) (multilevel mediation model) a M b X c (c ) Y 1: 1 1.1
More information.. est table TwoSLS1 TwoSLS2 GMM het,b(%9.5f) se Variable TwoSLS1 TwoSLS2 GMM_het hi_empunion totchr
3,. Cameron and Trivedi (2010) Microeconometrics Using Stata, Revised Edition, Stata Press 6 Linear instrumentalvariables regression 9 Linear panel-data models: Extensions.. GMM xtabond., GMM(Generalized
More informationR分散分析06.indd
http://cse.niaes.affrc.go.jp/minaka/r/r-top.html > mm mm TRT DATA 1 DM1 2537 2 DM1 2069 3 DM1 2104 4 DM1 1797 5 DM2 3366 6 DM2 2591 7 DM2 2211 8 DM2
More information54_2-05-地方会.indd
82 58 59 21 83 84 2 9 4 85 86 1. 87 6 88 89 β 1 90 2 3 p 4 t 5 6 EQ 91 7 8 9 1 10 2 92 11 3 12 13 IT p 14 93 15 16 ACTIVE 17 18 94 p p p 19 20 21 22 95 23 24 25 2 26 β β 96 27 1 28 29 30 97 31 32 33 1
More information療養病床に勤務する看護職の職務関与の構造分析
原著 :. JDS Job Diagnostic SurveyHackman & OldhamStamps, Herzberg Ⅰ. 諸言,, 10.,, 11 Ⅱ. 方法 1. 概念枠組みと質問紙の測定尺度 Hackman & Oldham Hackman & Oldham JDS 内発的動機づけ職務特性 技能多様性 タスク明確性 タスク重要性 自律性 職務からのフィードバック 他者からのフィードバック
More informationMantel-Haenszelの方法
Mantel-Haenszel 2008 6 12 ) 2008 6 12 1 / 39 Mantel & Haenzel 1959) Mantel N, Haenszel W. Statistical aspects of the analysis of data from retrospective studies of disease. J. Nat. Cancer Inst. 1959; 224):
More information3 HLM High School and Beyond HLM6 HLM6 C: Program Files HLM6S 2 C: Program MATHACH Files HLM6S Examples AppendxA school SECTOR Socio-Economic
1 2006 5 26 1 S. W. Raudenbush HLM6 student edition SAS/STAT MIXED R 2 HLM6 HLM HLM Hierarchical Linear A. S. Bryk S. W. Raudenbush Models HLM SSI *1 HLM6 student edition *2 student edition HLM6 (1) GUI
More informationJ1順位と得点者数の関係分析
2015 年度 S-PLUS & Visual R Platform 学生研究奨励賞応募 J1 順位と得点者数の関係分析 -J リーグの得点数の現状 - 目次 1. はじめに 2. 研究目的 データについて 3.J1 リーグの得点数の現状 4. 分析 5. まとめ 6. 今後の課題 - 参考文献 - 東海大学情報通信学部 経営システム工学科 山田貴久 1. はじめに 1993 年 5 月 15 日に
More informationStata User Group Meeting in Kyoto / ( / ) Stata User Group Meeting in Kyoto / 21
Stata User Group Meeting in Kyoto / 2017 9 16 ( / ) Stata User Group Meeting in Kyoto 2017 9 16 1 / 21 Rosenbaum and Rubin (1983) logit/probit, ATE = E [Y 1 Y 0 ] ( / ) Stata User Group Meeting in Kyoto
More information66-1 田中健吾・松浦紗織.pwd
Abstract The aim of this study was to investigate the characteristics of a psychological stress reaction scale for home caregivers, using Item Response Theory IRT. Participants consisted of 337 home caregivers
More informationst.dvi
9 3 5................................... 5............................. 5....................................... 5.................................. 7.........................................................................
More information2014ESJ.key
http://www001.upp.so-net.ne.jp/ito-hi/stat/2014esj/ Statistical Software for State Space Models Commandeur et al. (2011) Journal of Statistical Software 41(1) State Space Models in R Petris & Petrone (2011)
More information現代日本論演習/比較現代日本論研究演習I「統計分析の基礎」
URL: http://tsigeto.info/statg/ I ( ) 3 2017 2 ( 7F) 1 : (1) ; (2) 1998 (70 20% 6 8 ) (30%) ( 2) ( 2) 2 1. (4/13) 2. SPSS (4/20) 3. (4/27) [ ] 4. (5/11 6/1) [1, 4 ] 5. (6/8) 6. (6/15 6/29) [2, 5 ] 7. (7/6
More informationBMIdata.txt DT DT <- read.table("bmidata.txt") DT head(dt) names(dt) str(dt)
?read.table read.table(file, header = FALSE, sep = "", quote = "\" ", dec = ".", numerals = c("allow.loss", "warn.loss", "no.loss"), row.names, col.names, as.is =!stringsasfactors, na.strings = "NA", colclasses
More informationp.1/22
p.1/22 & & & & Excel / p.2/22 & & & & Excel / p.2/22 ( ) ( ) p.3/22 ( ) ( ) Baldi Web p.3/22 ( ) ( ) Baldi Web ( ) ( ) ( p.3/22 ) Text Mining for Clementine True Teller Text Mining Studio Text Miner Trustia
More information1.3 Structure of Language ability The inconsistent relationships between listening and reading skills found across studies lead us to hypothesize as f
5/23 In nami, Y., & Koizumi, R. (2011). Factor structure of the revised TOEIC test: A multiple-sample analysis. Language Testing, 29, 131-152. Abstract This study examined the factor structure of the listening
More informationECCS. ECCS,. ( 2. Mac Do-file Editor. Mac Do-file Editor Windows Do-file Editor Top Do-file e
1 1 2015 4 6 1. ECCS. ECCS,. (https://ras.ecc.u-tokyo.ac.jp/guacamole/) 2. Mac Do-file Editor. Mac Do-file Editor Windows Do-file Editor Top Do-file editor, Do View Do-file Editor Execute(do). 3. Mac System
More informationR による共和分分析 1. 共和分分析を行う 1.1 パッケージ urca インスツールする 共和分分析をするために R のパッケージ urca をインスツールする パッケージとは通常の R には含まれていない 追加的な R のコマンドの集まりのようなものである R には追加的に 600 以上のパッ
R による共和分分析 1. 共和分分析を行う 1.1 パッケージ urca インスツールする 共和分分析をするために R のパッケージ urca をインスツールする パッケージとは通常の R には含まれていない 追加的な R のコマンドの集まりのようなものである R には追加的に 600 以上のパッケージが用意されており それぞれ分析の目的に応じて標準の R にパッケージを追加していくことになる インターネットに接続してあるパソコンで
More informationA Nutritional Study of Anemia in Pregnancy Hematologic Characteristics in Pregnancy (Part 1) Keizo Shiraki, Fumiko Hisaoka Department of Nutrition, Sc
A Nutritional Study of Anemia in Pregnancy Hematologic Characteristics in Pregnancy (Part 1) Keizo Shiraki, Fumiko Hisaoka Department of Nutrition, School of Medicine, Tokushima University, Tokushima Fetal
More information統計研修R分散分析(追加).indd
http://cse.niaes.affrc.go.jp/minaka/r/r-top.html > mm mm TRT DATA 1 DM1 2537 2 DM1 2069 3 DM1 2104 4 DM1 1797 5 DM2 3366 6 DM2 2591 7 DM2 2211 8
More informationこんにちは由美子です
1 2 λ 3 λ λ. correlate father mother first second (obs=20) father mother first second ---------+------------------------------------ father 1.0000 mother 0.2254 1.0000 first 0.7919 0.5841 1.0000 second
More information