Hello,I would like to know why I can only extract one component while my inputs are two components? Thank you.
@kossonouprunelle7576
2 жыл бұрын
Thank you for the presentation, i have a questionnaire with 5 likert scales variables, 7 nominal variables. Can i only use the 5 likert scales variables to do the exploratory factor analysis? or choose 2 or 3 between them. Also, is exploratory factor analysis the same as convergent and discriminant validity? I am a little bit confused. Thanks in advance for your reply. Should we do both convergent and discriminant validity, construct validity using EFA in one study?
@kossonouprunelle7576
3 жыл бұрын
Thanks for the video, i have both nominal and ordinal variables in my Likert-scale questionnaire. Should i use criterion-related validity or construct validity (convergent and discriminant) to check the validity of the instrument? Or should i do both of them in the same study? i saw that for nominal variable, there are some restrictions so i am a little bit confused. Your reply will really help me.
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