Data for a linear latent growth curve model

Description

Data set used in some of OpenMx's examples.

Usage

data("myLongitudinalData")

Format

A data frame with 500 observations on the following variables.

x1

x variable and time 1

x2

x variable and time 2

x3

x variable and time 3

x4

x variable and time 4

x5

x variable and time 5

Details

Linear growth model with mean intercept around 10, and slope of about 1.5.

Source

Simulated.

References

The OpenMx User's guide can be found at http://openmx.psyc.virginia.edu/documentation.

Examples

data(myLongitudinalData)

matplot(t(myLongitudinalData), type='l', lty=1)