Alireza Azimpour

2 Questions 1 Answers 0 Followers

Questions related from Alireza Azimpour

Is it recommended to use subscales with low Cronbach's α or use only total score with desirable α in statistical analysis?

I have a questionnaire with total score and scores for subscale. The subscales have few items. The Cronbach's Alphas are not desirable of the subscales, however it is desirable for the total...

22 September 2023 777 6 View

Can I use total score of a scale beside score of its subscales all as predictors of a MANOVA?

Do intercorrelations and overlap of subscales and total scales make problem, when I consider total score of a measure and also scores of its subscales all as predictors of a MANOVA?

29 May 2022 481 2 View