mids.append: Joining mice objects. Used in mice.reuse.

In NADIA: NA Data Imputation Algorithms

Joining mice objects. Used in mice.reuse.

Description

Append one mids object to another. Both objects are expected to have the same variables.

Usage

mids.append(x, y)

Arguments

x	mids object provides both data and specification of imputation procedure
y	mids object only data information will be retained in the combined object

Details

Only the data specific aspects are copied (i.e. $data, $imp, $where, $nmis), all other information in 'y' is discarded. Therefore, only the imputation model of 'x' is kept and 'y' must not contain missing data in variables that did not have missing data in 'x' (but the reverse is allowed).

Value

mids object a new mids object that contains all of 'x' and the additional data in 'y'

NADIA documentation built on Oct. 3, 2022, 1:05 a.m.