Compute a table with analysis of two groups comparisons
Description
For each column of a dataframe, generate a row in a resulting table that contains basic descriptive statistics, effect size, pvalue, and confidence intervals for a two group comparions, where the grouping variable is separately given.
Usage
1  twoGroupComparisons(vars, v0, conf.level = 0.95, paired = FALSE)

Arguments
vars 
Dataframe of continuous variables. 
v0 
Binary variable that builds the two groups. 
conf.level 
Confidence level used in computation of confidence intervals. 
paired 
Logical, indicate whether comparisons are paired or not. 
Value
A list consisting of the following elements:

Matrix that contains the above as raw numbers. 

The same table where numbers are formatted and confidence intervals are given as character string. 
Author(s)
Kaspar Rufibach (maintainer), kaspar.rufibach@gmail.com,
http://www.kasparrufibach.ch
Examples
1 2 3 4 5  set.seed(1977)
v0 < round(runif(200, 0, 1))
v1 < rnorm(200)
v2 < rgamma(200, 2, 1)
twoGroupComparisons(vars = data.frame(v1, v2), v0)
