In a previous video ([ Ссылка ]), I demonstrated how to conduct confirmatory factor analysis using data ( [ Ссылка ] ) from a PLOS One article found here ( [ Ссылка ] ). In this video, I evaluate the data for univariate and multivariate normality and utilize non-parametric bootstrap procedures to evaluate model fit. In particular, I use the Bollen-Stine bootstrap procedure, as well as bootstrapping of individual parameter estimates.
A copy of the first model can be downloaded here ( [ Ссылка ] ).
Ещё видео!