Sedat Batmaz

5 Questions 12 Answers 0 Followers

Questions related from Sedat Batmaz

Is there any overlap between the constructs measured by the Posttraumatic Cognitions Inventory (PTCI) and the Posttraumatic Growth Inventory (PTGI)?

I received an interesting question whether what the PTCI and the PTGI are measuring could be an overlapping construct. I am not aware of any studies having reported this, so I was wondering if...

02 February 2017 7,776 2 View

How do I continue with my analysis if the Box's M and Levene's tests are significant in MANOVA?

I am trying to run a MANOVA, but the Box's M and Levene's tests are significant. Does this mean I can not run a MANOVA? Is it OK to continue if I choose to report Pillai's trace in stead of Wilks'...

02 January 2017 4,963 11 View

How do I do an exploratory factor analysis on a scale which consists of binary coded (yes=1, no=0) answers?

I want to run an exploratory factor analysis (EFA) on a questionnaire consisting of 9 yes/no answered questions. Is it OK to run an EFA on a scale with binary coded questions?

25 July 2016 989 9 View

What should the minumum explained variance be to be acceptable in factor analysis?

In exploratory factor analysis, is there a minimum variance that is thought to be acceptable in research? Any references?

15 November 2015 5,692 20 View

Association of automatic thoughts and dysfunctional attitudes with problem solving skills in major depression?

Do you know any studies focusing on the association of negative automatic thoughts and dysfunctional attitudes with problem solving skills in major depressive disorder?

30 October 2015 4,312 4 View