R: Example Factor Analysis Data for Scaling the Model

factorScaleExample2 {OpenMx} | R Documentation

## Example Factor Analysis Data for Scaling the Model

### Description

Data set used in some of OpenMx's examples.

### Usage

    data("factorScaleExample2")

### Format

A data frame with 200 observations on the following variables.

`X1`
`X2`
`X3`
`X4`
`X5`
`X6`
`X7`
`X8`
`X9`
`X10`
`X11`
`X12`

### Details

Three-factor data with factor 1 loading on X1-X4, factor 2 on X5-X8, and factor 3 on X9-X12. It differs from factorScaleExample1 in the scaling of the variables.

### Source

Simulated

### References

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

### Examples

    data(factorScaleExample2)
    round(cor(factorScaleExample2), 2)

    data(factorScaleExample2)
    plot(sapply(factorScaleExample1, var), type='l', ylim=c(0, 6), lwd=3)
    lines(1:12, sapply(factorScaleExample2, var), col='blue', lwd=3)

[Package OpenMx version 2.19.5 Index]