null_coalesce

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<p>Returns <code>x</code> unless it is <code>NULL</code>, otherwise returns <code>y</code>.</p>

internal

Within-subject mediation analysis using structural equation modeling.
Examine how changes in an outcome variable between two conditions are mediated
through one or more variables. Supports within-subject mediation analysis using
the 'lavaan' package by Rosseel (2012) <doi:10.18637/jss.v048.i02>,
and extends Monte Carlo confidence interval estimation to missing data scenarios
using the 'semmcci' package by Pesigan and Cheung (2023) <doi:10.3758/s13428-023-02114-4>.

Wendie Yang

wsMed

Within-Subject Mediation Analysis Using Structural Equation
Modeling

Shu Fai Cheung

null_coalesce function

Null-coalescing operator — null_coalesce

Null-coalescing operator

null_coalesce: Null-coalescing operator

Description

Usage

Arguments