Could you adda a statistic test to grouping columns

[raffdoc]

Hi,
This package is what I was searching fro many year, a publication ready table creation using an R code.
I was wandering if there is a way to add a statistics test to two columns by your grouping variable?
Many thanks beforehand

[haozhu233]

Yeah, this feature will definitely be helpful. Right now, the package needs some extra maintenance and documentation. ;)