Ömer Sari

6 Questions 33 Answers 0 Followers

Questions related from Ömer Sari

Exploratory factor analysis and confirmatory factor analysis?

Dear researchers, can both EFA and CFA be applied to the database obtained at the end of the scale development process at the same time?

20 April 2023 1,478 6 View

In cases where variances are not homogeneous in parametric tests, does ANOVA test get a criticism?

Dear researchers; I know that one of the prerequisites of parametric tests is that variances must show homogeneity. However, if the variances of my data are not homogeneous, the tests to be used...

14 June 2020 4,409 6 View

Is it appropriate to make regression analysis to the data set obtained from non-experimental secondary sources?

Dear researchers Is regression analysis suitable for scientific research method to the data set obtained from secondary sources (index, annual reports, statistics published by institutions,...

21 May 2020 9,927 3 View

In what situations is discrimant analysis used?

It is obvious that discrimant analysis is a discrimination analysis. However, factor analysis also makes a sort of separation process by gathering expressions under groups. In this aspect, what...

05 April 2020 9,788 17 View

What can be done if factor distributions do not fit the original scale distribution despite all efforts?

In my research, I used the scale I got from another article. However, my data set is not dispersed as in the article I received despite all my efforts. When I write the number of factors I want...

28 March 2020 8,563 16 View

How should the working group, data collection, and data analysis be in the case study?

Dear Researchers; When I examined the studies on the case study method, which is a qualitative research design, I saw that interviews and content analysis were performed in the data analysis...

01 January 1970 4,298 15 View