Search found 2 matches

by DSax57
Thu Jul 25, 2013 7:48 pm
Forum: MLwiN user forum
Topic: interactions with polynomials
Replies: 1
Views: 19879

interactions with polynomials

Hi cmm
I have a 2 level discrete response model. 3 of the explanatory variables seem to have a strange relationship and i just want to check if its ok.
Variable A is a level 1 polynomial variable (A1 + A2), it also has a random slope on A1.
Variables B and C are level 2 variables. They interact with ...
by DSax57
Mon Aug 01, 2011 1:14 pm
Forum: MLwiN user forum
Topic: CIs for slope residuals
Replies: 1
Views: 4551

CIs for slope residuals

Hi
Any help much appreciated.. i've got a random slope model (N level 1 =10000, N level 2=119)
when i plot the residuals for the slope no error amount is calculated for a number of the level 2 units. I get a numeric error message during the calcs and there are a number 'missing' in the dataset. The ...