tatest-package {tatest}

Two-Group T_\alpha-Test

Description

The t_\alpha-test is a modified two-sample or two-group t-test of Gosset(1908).

Details

The package tatest consists of three t-tests: ttest, tatest and mtatest. ttest, rhov,and omega construct tatest, ttest and rhov and momega construct mtatest. t_\alpha-test is used to test for a single null hypothesis and mt_\alpha-test is used to identify differential expressed genes in microarray data and RPPA data or proteomic data.

Author(s)

Yuande Tan
[e-mail] Yuande Tan
Maintainer: [e-mail]

See Also

t.test

Examples

X<-c(112,122,108,127)
Y<-c(302, 314,322,328)
dat<-cbind(X,Y)
ta.test(X=dat,na=4,nb=4, eqv=TRUE, paired=FALSE, 
alpha=0.05, alternative = "two.sided",LOG="NULL")
t.test(x=X,y=Y)
ttest(X,Y,alternative = "two.sided", LG = "NULL")