Good Morning Estimates, I am new with Stata and Forum , I hope you understand me, I'm desperate because I do not know the command for ordinal alpha and get my results. I would appreciate if someone could guide me and help with that. Thanks for your time.
I have a Scale Dimension likert (1 - 5) with 4 items (for example item1- item4), I got the alpha of cronbach but by what I read the right one to use is the ordinal alpha with a polychoric matrix.
I have a Scale Dimension likert (1 - 5) with 4 items (for example item1- item4), I got the alpha of cronbach but by what I read the right one to use is the ordinal alpha with a polychoric matrix.
