Search found 3 matches

by Taratara
Wed Feb 22, 2017 3:22 pm
Forum: runmlwin user forum
Topic: problems when specifying random slopes with dummy variables
Replies: 4
Views: 5798

Re: problems when specifying random slopes with dummy variables

Dear Mr. Carlton,

thank you!! I´ve just tried the workaround following the instructions in this post (https://www.cmm.bristol.ac.uk/forum/viewtopic.php?f=3&t=270&sid=324e842cc765512565eb2b61b7b2265d) and using the starting values from the meqrlogit model as my starting values (see below ...
by Taratara
Wed Feb 22, 2017 2:15 pm
Forum: runmlwin user forum
Topic: problems when specifying random slopes with dummy variables
Replies: 4
Views: 5798

Re: problems when specifying random slopes with dummy variables

Update: I tried it with an mcmc model and an unstructured covariance matrix and now I get the error message "MCMC Error 0315: Prior variance matrix is not positive definite". The prior model seems to run just fine however (and to simplify matters I didnt even specify the random slope in the prior ...
by Taratara
Wed Feb 22, 2017 1:48 pm
Forum: runmlwin user forum
Topic: problems when specifying random slopes with dummy variables
Replies: 4
Views: 5798

problems when specifying random slopes with dummy variables

Dear all,

I am very glad that I found runmlwin, it has been helping me a lot in my analyses. However, I now ran into a problem when specifying random slopes with a dummy variable. I get "0" in all respective outputs, if I estimate the same syntax with a metric random slope variable I get a "normal ...