Description BifactorIndicesCalculator functions References

The BifactorIndicesCalculator package provides functions use to compute indices described in Rodriguez et al. (2016) for confirmatory or exploratory models.

The BifactorIndicesCalculator package includes helper functions that can compute the various
indices from Rodriguez et al. (2016) for fitted lavaan or mirt objects using
`bifactorIndices`

and `Mplus`

output files using
`bifactorIndicesMplus`

. For users of other software and those
interested, a matrix of standardized factor loadings can also be input to
`bifactorIndices`

.

Calculation of bifactor indices for exploratory bifactor models can also be accomplished
using `bifactorIndices_expl`

for exploratory models fit using psych
or using `bifactorIndicesMplus_expl`

for exploratory models fit using
`Mplus`

. For ESEM models fit using `Mplus`

, please use `bifactorIndicesMplus_ESEM`

Rodriguez, A., Reise, S. P., & Haviland, M. G. (2016).
Evaluating bifactor models: calculating and interpreting
statistical indices. *Psychological Methods, 21*(2), 137.

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.