Newbie, To translate rkward to Greek language, to add functions

[Elias Tsolis]

Dear rkward developers,

1) I can translate rkward in Greek Language. Can you provide me
further instructions?
2) I have made some advance functions to remove e.g. outliers:
https://github.com/estatistics/psychology/blob/master/outlier_remove.R
I have made Correlation function which give advance options what to
output, and be nicely presented e.g. exclude r values lower than
|.200| ? This is not yet uploaded to github. I try to make functions
using almost only base r.

-Therefore, when someone choosing e.g. correlations, advance options
may presented to them.

So, if you think I can contribute to your project. Please, inform me.

Sincerely,
Elias Tsolis
Statistisician, Psychologist