subs_na: Fast NA replacement

In eric-krishna/DDMEutils: R para o dia a dia

Description

Replaces NA for other values in data.frame variables. Changes are made given column names or regular expressions along with its replacements in a single call.

Usage

subs_na(x, byref = FALSE, ...)

Arguments

x	A data.frame
byref	TRUE/FALSE indicating if data imputation should be made by reference.
...	Syntax for replacements. See details.

Details

The syntax for replacements is either

• subs_na(x, byref, var_1 = "?", var_2 = 9999, "[0-9]{2}$" = 0) or

• subs_na(x, byref, list(var_1 = "?", var_2 = 9999, "[0-9]{2}$" = 0))

eric-krishna/DDMEutils documentation built on May 30, 2019, 2:09 p.m.