Ilse Coolen

2 Questions 2 Answers 0 Followers

Questions related from Ilse Coolen

When using change scores in regression, do I use the difference of Only DV or also the IV?

Hi, I wanted to analyse my longitudinal data (2 time points) with a simple change score in a regression, however, I came up with 3 different models and I am not sure which one to use or why. I...

18 August 2018 5,182 3 View

Hierarchical regression in mixed models - longitudinal?

Hi, I'm just starting to look at analysing my longitudinal data with mixed models in SPSS. For each time separately I analyse my data with partial correlations, hierarchical regressions and...

20 March 2018 2,796 4 View