lavaan: Demo.growth – R documentation

Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!

Demo.growth

Demo dataset for a illustrating a linear growth model.

Description

A toy dataset containing measures on 4 time points (t1,t2, t3 and t4), two predictors (x1 and x2) influencing the random intercept and slope, and a time-varying covariate (c1, c2, c3 and c4).

Usage

data(Demo.growth)

Format

A data frame of 400 observations of 10 variables.

t1: Measured value at time point 1
t2: Measured value at time point 2
t3: Measured value at time point 3
t4: Measured value at time point 4
x1: Predictor 1 influencing intercept and slope
x2: Predictor 2 influencing intercept and slope
c1: Time-varying covariate time point 1
c2: Time-varying covariate time point 2
c3: Time-varying covariate time point 3
c4: Time-varying covariate time point 4

Examples

head(Demo.growth)

lavaan

Latent Variable Analysis

v0.6-10

GPL (>= 2)

Authors

Yves Rosseel [aut, cre] (<https://orcid.org/0000-0002-4129-4477>), Terrence D. Jorgensen [aut] (<https://orcid.org/0000-0001-5111-6773>), Nicholas Rockwood [aut] (<https://orcid.org/0000-0001-5931-183X>), Daniel Oberski [ctb], Jarrett Byrnes [ctb], Leonard Vanbrabant [ctb], Victoria Savalei [ctb], Ed Merkle [ctb], Michael Hallquist [ctb], Mijke Rhemtulla [ctb], Myrsini Katsikatsou [ctb], Mariska Barendse [ctb], Florian Scharf [ctb], Han Du [ctb]

Initial release