fillby: fill in variables of data table by combos

View source: R/package.R

fillbyR Documentation

fill in variables of data table by combos

Description

especially useful for expanding factors excluded from a query

Usage

fillby(x, by, fillcol, fill = 0L, use_factor_levels = TRUE)

kevinmhadi/khtools documentation built on Jan. 16, 2025, 4:18 p.m.