getCols3to5: Returns 3rd to 5th columns

Description Arguments Value

Description

getCols3to5 returns the 3rd - 5th columns of a data.table. If the table has less than 5 columns, it returns 3rd - max. If the table has less than 3 columns, it returns a null table.

Arguments

DT

data.table

Value

a data.table of up to 3 columns


alice-szeliga/keles-pipeline documentation built on May 12, 2019, 5:35 a.m.