Search found 22 matches

by guobl
Sun Aug 05, 2018 4:49 pm
Forum: MLwiN user forum
Topic: MLpowsim problem for continuous x random slope model
Replies: 11
Views: 8773

MLpowsim problem for continuous x random slope model

hi Chris and Bill, I have a problem with MLpowsim for a two level random slope model. the model is similar to the illustration of page 62 the MLpowsim userbook. There is only one continuous x included in the model (random slope). MLpowsim is working with binary X with random slope, but for continuou...
by guobl
Thu Aug 04, 2016 12:42 pm
Forum: runmlwin user forum
Topic: how to get MCMC trajectory
Replies: 2
Views: 3023

Re: how to get MCMC trajectory

thanks Chris, I got the nice plot now.
boliang
by guobl
Thu Aug 04, 2016 12:25 pm
Forum: MLwiN user forum
Topic: MLwiN Error
Replies: 7
Views: 8003

Re: MLwiN Error

I got similar error report on MlwiN 3. when I asked for trajectory for MCMC procedure. the popup window showed same message. if I pressure the continue button, I have a pop up window with frame only. if I press the detail button, I have following message. sorry a little bit long but pasted here for ...
by guobl
Thu Aug 04, 2016 11:05 am
Forum: runmlwin user forum
Topic: how to get MCMC trajectory
Replies: 2
Views: 3023

how to get MCMC trajectory

Hi Chris,
is there an option in runmlwin to get MCMC diagnosis plot for a parameter like what we could have when run MLwiN? sorry I can't find the code yet.
thanks, Boliang
by guobl
Wed Feb 10, 2016 10:00 am
Forum: MLwiN user forum
Topic: Three -level Multiple Imputation
Replies: 4
Views: 5352

Re: Three -level Multiple Imputation

Thanks Chris.boliang
by guobl
Tue Jan 26, 2016 6:32 pm
Forum: MLwiN user forum
Topic: Three -level Multiple Imputation
Replies: 4
Views: 5352

Re: Three -level Multiple Imputation

HI Bill, regards to the Hungarian data imputation example shown in your MCMC manual, is there a code to unstack the imputed data stored in c31, c32, c33, c34, and c35 for each outcomes with MI dataset indicator and ID variables? sorry I am not familiar with MlwiN command. thanks. boliang
by guobl
Wed Mar 04, 2015 4:37 pm
Forum: runmlwin user forum
Topic: Mi estimate error for ML multinomial
Replies: 2
Views: 4422

Re: Mi estimate error for ML multinomial

I could get mi xeq working by forvalues i=1/10 { mi xeq `i':runmlwin outcome2 cons, level2(psytm: cons) level1(patient) /// discrete(distribution(multinomial) link(mlogit) denom(cons) basecategory(2)) rigls nopause } the code worked ok for each file. if I use mi estimate,noisily cmdok:runmlwin outco...
by guobl
Tue Mar 03, 2015 4:55 pm
Forum: runmlwin user forum
Topic: Mi estimate error for ML multinomial
Replies: 2
Views: 4422

Mi estimate error for ML multinomial

I tried run ML multinomial model using runmlwin with MI data generated by realcom, but get error message as "mi estimate: omitted terms vary The set of omitted variables or categories is not consistent between m=1 and m=2; this is not allowed. To identify varying sets, you can use mi xeq to run...
by guobl
Thu Jun 27, 2013 12:15 pm
Forum: runmlwin user forum
Topic: MVML model: no display _b[cons_2]
Replies: 6
Views: 6463

Re: MVML model: no display _b[cons_2]

Many thanks Chris, I got the saved parameters chain file now, following your suggestion, yes, with dta extension!!
by guobl
Thu Jun 27, 2013 11:57 am
Forum: runmlwin user forum
Topic: MVML model: no display _b[cons_2]
Replies: 6
Views: 6463

Re: MVML model: no display _b[cons_2]

Thanks George, sorry have to stick my head with MVML model at the moment!! I also tested MCMC function for MVML model minutes ago. Unlike the the general ML MCMC modelling, after I run the MVML model using runmlwin example, I notice the model run as expected without savingchains, but can not save th...