| eqMI.bootstrap | Bootstrap procedure for projection-based latent means equality test |
| eqMI.covtest | Test the equality of two covariance matrices in population |
| eqMI.main | The main function to test measurement invariance |
| eqMI.ncp | Obtain noncentrality parameter of a chisquare distribution |
| eqMI.projection | Projection-based method for testing latent means equality |
| eqMI.RMSEA | Obtain the RMSEA cutoff values for equivalence testing |
| eqMI.semtest | Measurement invariance tests using Lavaan |
| HolzingerSwineford | Holzinger and Swineford (1939) cognitive tests data in 301 children from two schools |
| printInvarianceResult | Internal function to format the results of measurement invariance tests |