Search found 36 matches

by shanekav
Thu Aug 07, 2014 9:09 am
Forum: MLwiN user forum
Topic: unable to set up three level model
Replies: 2
Views: 2748

unable to set up three level model

Hi,
I am trying to set up a 3 level model in MLwiN. However the drop down box in the equations window only allows a one or two level model. I have have not been able to find a reason for this. I am using an international PhD student licence.

thanks
Shane
by shanekav
Tue Aug 05, 2014 10:09 am
Forum: MLwiN user forum
Topic: Higher level variation in Logistic multilevel regression
Replies: 2
Views: 2813

Re: Higher level variation in Logistic multilevel regression

I have just encountered this issue also. Can I recommend that Snijders & Bosker 2012 Multilevel Analysis p. 307 provides a good explanation of this. Also, Bauer 2009, 'A note on comparing the estimates of models for cluster-correlated or longitudinal data with binary or ordinal outcomes' provides a ...
by shanekav
Sat Jun 14, 2014 11:42 pm
Forum: MLwiN user forum
Topic: coefficient changes between logistic multilevel models
Replies: 1
Views: 2021

coefficient changes between logistic multilevel models

I have a question about interpreting changes in coefficient values between logistic multilevel models. I would like to see if an apparent contextual effect (level 2 coefficient) is explained by compositional factors (level 1 coefficients). My planned modelling strategy is to set up a model with leve...
by shanekav
Tue Jun 10, 2014 12:30 pm
Forum: MLwiN user forum
Topic: Logistic multilevel regression
Replies: 3
Views: 3652

Re: Logistic multilevel regression

Thanks for your response. Yes, the outcome is dichotomous. This leaves the question of why a level 2 coefficient is interpreted differently in two different modeling programs that are ostensibly doing the same thing. I have been unable to get an adequate explanation for this.
by shanekav
Mon Jun 02, 2014 10:49 am
Forum: MLwiN user forum
Topic: Logistic multilevel regression
Replies: 3
Views: 3652

Logistic multilevel regression

Hi, I currently move between MLwiN and Mplus software. I have become confused about the interpretation of level 2 regression co-efficients in MLwiN. My understanding is that with a logistic multilevel model the coefficient values for level 2 variables (contextual independent variables) should be int...
by shanekav
Fri Dec 20, 2013 3:19 pm
Forum: Stat-JR user forum
Topic: ML multiple imputation
Replies: 4
Views: 4555

Re: ML multiple imputation

Great! Thanks, will have a look and keep an eye out.

Shane
by shanekav
Fri Dec 20, 2013 9:06 am
Forum: Stat-JR user forum
Topic: ML multiple imputation
Replies: 4
Views: 4555

ML multiple imputation

Ok, first question... Firstly, congratulations on Stat-JR. I am still trying to get my head around it, but it seems a remarkably farsighted piece of software. I have been waiting on the the release particularly as I need to run multiple imputation for missing data on a large ML model. In REALCOM it ...
by shanekav
Thu Dec 19, 2013 11:47 am
Forum: MLwiN user forum
Topic: error message
Replies: 2
Views: 2830

Re: error message

I have resized the virtual disc and the problem disappeared. Thanks for your help.
by shanekav
Mon Dec 16, 2013 10:15 am
Forum: MLwiN user forum
Topic: error message
Replies: 2
Views: 2830

error message

Hi, I have recently done some work trying to resize my virtual disc (I am running virtualbox on a mac). I have gone back to open some worksheets and have encountered an error message 'Error -1 decompressing file(ZRET)'. I have tried importing some saved backup versions of these worksheets and have e...
by shanekav
Sat Sep 28, 2013 7:13 am
Forum: Realcom user forum
Topic: Imputation very slow
Replies: 7
Views: 6756

Re: Imputation very slow

OK, thanks for your advice. I will keep an eye out for the STATJR release.

Shane