Nothing
data(sesamesim)
regr <- lm(postnumb ~ prenumb + funumb + peabody, sesamesim)
# UNSTANDARDIZED REGRESSION USING AN LM OBJECT
set.seed(100)
z<-bain(regr,"pre=fu=pea;pea > fu > pre; pre>fu>pea", standardize = FALSE)
# UNSTANDARDIZED REGRESSION USING BAIN DEFAULT
samp <- dim(sesamesim)[1]
regr <- lm(postnumb ~ prenumb + funumb + peabody, data = sesamesim)
est <- coef(regr)[-1]
cov <- vcov(regr)[-1, -1]
names(est) <- c("pre", "fu", "pea")
set.seed(100)
y<-bain(est,"pre=fu=pea;pea > fu > pre; pre>fu>pea",n=samp,Sigma=cov,group_parameters=0,joint_parameters = 3)
# HIERBOVEN VIA JOINT ZONDER LIST - HIERONDER VIA GROUP EN LIST
cov <- list(cov)
set.seed(100)
y2<-bain(est,"pre=fu=pea;pea > fu > pre; pre>fu>pea",n=samp,Sigma=cov,group_parameters=3,joint_parameters = 0)
# TESTING BAIN LM AND DEFAULT VERSUS EACH OTHER
test_that("Bain mutual", {expect_equal(y$fit$Fit , z$fit$Fit)})
test_that("Bain mutual", {expect_equal(y$fit$Com , z$fit$Com)})
test_that("Bain mutual", {expect_equal(y$independent_restrictions, z$independent_restrictions)})
test_that("Bain mutual", {expect_equal(y$b, z$b)})
test_that("Bain mutual", {expect_equal(as.vector(y$posterior), as.vector(z$posterior))})
test_that("Bain mutual", {expect_equal(as.vector(y$prior), as.vector(z$prior))})
test_that("Bain mutual", {expect_equal(y$fit$BF,z$fit$BF)})
test_that("Bain mutual", {expect_equal(y$fit$PMPb , z$fit$PMPb)})
test_that("Bain mutual", {expect_equal(as.vector(t(y$BFmatrix)), as.vector(t(z$BFmatrix)))})
# TESTING BAIN REGRESSION VIA JOINT EN GROUP VERSUS EACH OTHER
test_that("Bain mutual", {expect_equal(y$fit$Fit , y2$fit$Fit)})
test_that("Bain mutual", {expect_equal(y$fit$Com , y2$fit$Com)})
test_that("Bain mutual", {expect_equal(y$independent_restrictions, y2$independent_restrictions)})
test_that("Bain mutual", {expect_equal(y$b, y2$b)})
test_that("Bain mutual", {expect_equal(as.vector(y$posterior), as.vector(y2$posterior))})
test_that("Bain mutual", {expect_equal(as.vector(y$prior), as.vector(y2$prior))})
test_that("Bain mutual", {expect_equal(y$fit$BF,y2$fit$BF)})
test_that("Bain mutual", {expect_equal(y$fit$PMPb , y2$fit$PMPb)})
test_that("Bain mutual", {expect_equal(as.vector(t(y$BFmatrix)), as.vector(t(y2$BFmatrix)))})
# STANDARDIZED REGRESSION USING AN LM OBJECT
regr <- lm(postnumb ~ prenumb + funumb + peabody, sesamesim)
set.seed(100)
sz<-bain(regr,"pre=fu=pea;pea > fu > pre; pre>fu>pea", standardize = TRUE)
# STANDARDIZED REGRESSION USING BAIN DEFAULT
samp <- dim(sesamesim)[1]
predictors <- cbind(sesamesim$prenumb, sesamesim$funumb, sesamesim$peabody)
int <- seBeta(X = predictors, y = sesamesim$postnumb, Nobs = N, estimator = "Normal")
est <- int$CIs[, 2]
cov <- int$cov.mat
names(est) <- c("pre", "fu", "pea")
set.seed(100)
sy<-bain(est,"pre=fu=pea;pea > fu > pre; pre>fu>pea",n=samp,Sigma=cov,groups=0,joint_parameters = 4)
# TESTING BAIN LM AND DEFAULT VERSUS EACH OTHER
test_that("Bain mutual", {expect_equal(sy$fit$Fit , sz$fit$Fit)})
test_that("Bain mutual", {expect_equal(sy$fit$Com , sz$fit$Com)})
test_that("Bain mutual", {expect_equal(sy$independent_restrictions, sz$independent_restrictions)})
test_that("Bain mutual", {expect_equal(sy$b, sz$b)})
test_that("Bain mutual", {expect_equal(as.vector(sy$posterior), as.vector(sz$posterior))})
test_that("Bain mutual", {expect_equal(as.vector(sy$prior), as.vector(sz$prior))})
test_that("Bain mutual", {expect_equal(sy$fit$BF,sz$fit$BF)})
test_that("Bain mutual", {expect_equal(sy$fit$PMPb , sz$fit$PMPb)})
test_that("Bain mutual", {expect_equal(as.vector(t(sy$BFmatrix)), as.vector(t(sz$BFmatrix)))})
# REGRESSION WITH THE INTERCEPT INCLUDED IN THE RESTRICTIONS
regr <- lm(postnumb ~ prenumb + peabody, sesamesim)
set.seed(100)
sz<-bain(regr,"Int=5 & pre > pea", standardize = FALSE)
samp <- dim(sesamesim)[1]
regr <- lm(postnumb ~ prenumb + peabody, data = sesamesim)
est <- coef(regr)
cov <- vcov(regr)
names(est) <- c("i", "num","pea")
set.seed(100)
sy<-bain(est,"i=5 & num > pea",n=samp,Sigma=cov,groups=0,joint_parameters = 3)
# TESTING BAIN LM AND DEFAULT VERSUS EACH OTHER
test_that("Bain mutual", {expect_equal(sy$fit$Fit , sz$fit$Fit)})
test_that("Bain mutual", {expect_equal(sy$fit$Com , sz$fit$Com)})
test_that("Bain mutual", {expect_equal(sy$independent_restrictions, sz$independent_restrictions)})
test_that("Bain mutual", {expect_equal(sy$b, sz$b)})
test_that("Bain mutual", {expect_equal(as.vector(sy$posterior), as.vector(sz$posterior))})
test_that("Bain mutual", {expect_equal(as.vector(sy$prior), as.vector(sz$prior))})
test_that("Bain mutual", {expect_equal(sy$fit$BF,sz$fit$BF)})
test_that("Bain mutual", {expect_equal(sy$fit$PMPb , sz$fit$PMPb)})
test_that("Bain mutual", {expect_equal(as.vector(t(sy$BFmatrix)), as.vector(t(sz$BFmatrix)))})
# REGRESSION WITH RESTRICTION ON INTERACTION EFFECT
samp <- dim(sesamesim)[1]
regr <- lm(postnumb ~ prenumb * peabody, sesamesim)
set.seed(100)
sz<-bain(regr,hypothesis = "prenumb >0 ", standardize = FALSE)
regr <- lm(postnumb ~ prenumb * peabody, data = sesamesim)
est <- coef(regr)
cov <- vcov(regr)
names(est) <- c("i", "num","pea", "int")
set.seed(100)
sy<-bain(est,"num > 0",n=samp,Sigma=cov,groups=0,joint_parameters = 4)
# TESTING BAIN LM AND DEFAULT VERSUS EACH OTHER
test_that("Bain mutual", {expect_equal(sy$fit$Fit , sz$fit$Fit)})
test_that("Bain mutual", {expect_equal(sy$fit$Com , sz$fit$Com)})
test_that("Bain mutual", {expect_equal(sy$independent_restrictions, sz$independent_restrictions)})
test_that("Bain mutual", {expect_equal(sy$b, sz$b)})
test_that("Bain mutual", {expect_equal(sy$fit$BF,sz$fit$BF)})
test_that("Bain mutual", {expect_equal(sy$fit$PMPb , sz$fit$PMPb)})
test_that("Bain mutual", {expect_equal(as.vector(t(sy$BFmatrix)), as.vector(t(sz$BFmatrix)))})
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