Nour Salim

7 Questions 1 Answers 0 Followers

Questions related from Nour Salim

When do we use multiple regression analysis?

Suppose that I want to relate three variables, and a causal link between each two of them is proposed depending on the available literature, and I may too propose that one of these variables is...

30 September 2021 9,053 17 View

How to write practical implications for unexpected results (contradicting previous researches' findings)?

I conducted a correlational study between 2 variables, teacher-related and student-related, that seem to have a strong correlation, and articles related to the topic have asserted this...

28 August 2021 1,243 2 View

What is the right philosophy and purpose type in this correlational design?

I am relating 3 variables in a correlational research design; 2 out of the 3 studied relationships yielded unexpected results (no correlation instead of strong correlation), and I am going to...

24 August 2021 1,549 3 View

Can I use Baron's and Kenny's Mediation Analysis while having a dependent variable of a 4-Likert scale?

I have an independent variable (related to teachers in schools) measured by a 6-point Likert scale, a probable mediator variable (related to their students) measured by a 5-point Likert scale and...

02 June 2021 2,527 3 View

What is the suitable sampling method in this case?

I am doing my Master's dissertation linking some grade 6 science teachers' qualities with their students', quantitatively, in certain private schools in my country; they are following some...

15 April 2021 5,022 4 View

What is the suitable statistical test in this case?

If we are aiming to study the impact of an independent variable X on Y and on Z. At the same time, we want to study the impact of Y on Z. So the relationships to be studied are : Effect of X on...

28 March 2021 8,741 3 View

Can I study the effect of 2 independent variables on a dependent variable when there is an effect relationship between the independent ones too?

Hello researchers.. I want to study the effect of teacher's mindset on students' attitude and the effect of students' mindset on their attitude. But I know there is an effect relationship...

27 January 2021 2,015 1 View