John-Kåre Vederhus

6 Questions 97 Answers 0 Followers

Questions related from John-Kåre Vederhus

How many indicators do I need to represent a latent construct?

Hi folks! We did a large survey and planned to use 3 indicators to represent a latent construct (Sense of Place/SoP) in a latent regression model (structural equation modeling). However, one of...

16 February 2021 7,937 3 View

Explained variance (R2) for latent constructs in stuctural equation modeling - are there any universial accepted cut-offs?

Hi. I have a significant relationship between two latent constructs, but the explained variance is low (r2 = 0.02). Although it is significant, it seems to be a weak/modest i nfluence, and I...

13 November 2020 8,404 6 View

How do I calculate the Heterotrait-Monotrait Ratio of Correlations (HTMT) between two latent constructs?

I'm doing a CFA / SEM analysis with Mplus and want to examine the discriminant validity for one scale (identification of individuals who have lived with parental alcohol problems) versus a related...

07 July 2020 4,400 3 View

How to report results from dummy coded categorical variables in regression?

Hi. Can someone point me to a good article who uses/reports dummy coding of a categorical variables in a regression analysis? My dependent variable is well-being and I have a variable with 3...

04 July 2019 6,838 8 View

In multiple linear regression, what's the best way to explain an IV's relative influence on the DV?

Hi all!! What's the best/optimal way to describe/report the relative influence of an IV on the DV in a regression model (e.g., which IV has the strongest influence on the DV)? I suppose you can't...

13 June 2018 9,376 5 View

How to compare scl-10 and scl-25 scores?

Any suggestions on how to compare scl10 and scl25 scores? They have a similar scale (1 to 4) but different cutoff for pathology (1.75 & 1.85). Best Jk

11 May 2018 452 6 View