Cc. Wallace

2 Questions 2 Answers 0 Followers

Questions related from Cc. Wallace

Can I conduct a PCA and CFA on the same data?

I conducted a principal components analysis on a subset of my data. Then used the remaining participants to conduct a confirmatory factor analysis. Was this correct, or am I able to use the entire...

21 March 2015 6,722 11 View

Should I stratify by gender when there was no gender interaction (in a logistic regression)?

I performed a logistic regression. I checked for interaction effects of gender with the IV. The interaction was not significant. However, when i stratify by gender, there is a significant...

16 December 2014 5,210 8 View