merge selectVariables.R doc and selectiontotale.R code into selectVariables.R
-rw-r--r-- 63 .gitignore
-rw-r--r-- 1323 DESCRIPTION
-rw-r--r-- 1122 LICENSE
drwxr-xr-x - R
-rw-r--r-- 191 README.md
-rwxr-xr-x 110 clean.sh
drwxr-xr-x - data
drwxr-xr-x - man
drwxr-xr-x - src