two.sample.test {Deducer} R Documentation

## Two Sample Test

### Description

Performs a two independent sample test.

### Usage

two.sample.test(formula,data=NULL,test=t.test,...)


### Arguments

 formula A formula, the left hand side of which indicated the outcomes, and the right hand side of which contains the factor data A data.frame test A function whose first two arguments are the two-samples to be tested, and whose result is an object of class htest. ... further arguments for test

### Value

A multi.test object, representing a table of the results of test applied to each of the variables.

t.test ks.test wilcox.test
dat<-data.frame(a=rnorm(100),b=rnorm(100),c=rnorm(100),d=rnorm(100)>(-.5))