norm (version 1.0-9.5)

.code.to.na: Changes missing value code to NA

Description

Changes missing value code to NA. It's called from 'prelim.norm'.

Usage

.code.to.na(x, mvcode)

Arguments

x

data object.

mvcode

internal input of 'prelim.norm'.

Value

Initial data object with missing values code changed to NA.

See Also

prelim.norm