Sidra Iqbal

2 Questions 1 Answers 0 Followers

Questions related from Sidra Iqbal

When we apply PCA to construct an index, what should be commands procedure?whats the difference of new variable with roation and without rotation?

I want to construct an index through PCA, i applied rotate command before predicting the new variable. Should we rotate or not?answers will be different or not? and which is better way to apply PCA?

15 November 2021 3,225 0 View

What will be chow test interpretation?

Hi, I applied chow test to check whether coefficients are different in two groups(in cross section data). and get following result . what will be interpretation of this result. F( 9, 4597) =...

22 November 2019 7,744 1 View