Search found 1338 matches

by ChrisCharlton
Tue Feb 01, 2022 1:06 pm
Forum: MLwiN user forum
Topic: mlnscript for Rocky Linux/OpenBLAS
Replies: 5
Views: 4465

Re: mlnscript for Rocky Linux/OpenBLAS

I have added a package version for Rocky Linux 8, which can be requested from https://www.cmm.bristol.ac.uk/clients/softwaredownload/ . Note however that this will still need the libblas.so.3 and liblapack.so.3 files to be present in order to run: ldd /usr/bin/mlnscript linux-vdso.so.1 (0x00007ffdc9...
by ChrisCharlton
Mon Jan 17, 2022 12:17 pm
Forum: runmlwin user forum
Topic: Calculating statistical significance of correlations in multivariate models
Replies: 2
Views: 5096

Re: Calculating statistical significance of correlations in multivariate models

I asked George about this and his response was that you can use the nlcom command for this, i.e.:

Code: Select all

nlcom [RP2]cov(cons_1\cons_2)/sqrt([RP2]var(cons_1)*[RP2]var(cons_2)
by ChrisCharlton
Fri Jan 07, 2022 12:15 pm
Forum: Realcom user forum
Topic: Start Analysis error in MLwiN after retrieving REALCOM impute
Replies: 4
Views: 12012

Re: Start Analysis error in MLwiN after retrieving REALCOM impute

When you click "Start Analysis" what should happen is that messages related to reading in the various data files will be displayed in the status bar at the bottom of the window. If these files are small or reading is complete before the status bar updates then you may not see these however...
by ChrisCharlton
Thu Jan 06, 2022 1:02 pm
Forum: R2MLwiN user forum
Topic: multivariate ESS w/ multiESS
Replies: 1
Views: 3557

Re: multivariate ESS w/ multiESS

I am not familiar with the multiESS function, however it appears to require a matrix or data.frame instead of the mcmc.list object return from R2MLwiN. If you convert it as follows it should work: # for runMLwiN function library(R2MLwiN) # for multiESS function library(mcmcse) # load the data data(t...
by ChrisCharlton
Thu Jan 06, 2022 12:49 pm
Forum: MLwiN user forum
Topic: Import imputation Start Analysis error
Replies: 2
Views: 11536

Re: Import imputation Start Analysis error

The number of cases reported here are for the initially loaded data, rather than each of the imputed datasets (which would all have complete data). This is because these are only loaded temporarily while the imputation analysis is being run, and the original data is restored once this is complete.
by ChrisCharlton
Thu Jan 06, 2022 12:47 pm
Forum: Realcom user forum
Topic: Start Analysis error in MLwiN after retrieving REALCOM impute
Replies: 4
Views: 12012

Re: Start Analysis error in MLwiN after retrieving REALCOM impute

The "Cases in use" numbers reported in the equations window reflect the missing data in the currently loaded data. While the imputation analysis is run this is temporarily replaced with each of the imputed dataset from Realcom, however once the analysis is complete and the model results ar...
by ChrisCharlton
Mon Dec 20, 2021 8:09 pm
Forum: R2MLwiN user forum
Topic: gelman-rubin
Replies: 5
Views: 3970

Re: gelman-rubin

You can find the MCMC chains in the chains slot of the mlwinfitMCMC object returned from the runMLwiN function. An example of this would be as follows: # for runMLwiN function library(R2MLwiN) # for gelman.diag function library(coda) # load the data data(tutorial, package = "R2MLwiN") # ru...
by ChrisCharlton
Fri Nov 26, 2021 11:58 am
Forum: runmlwin user forum
Topic: Saving estimates from models (using MCMC) executed using runmlwin
Replies: 4
Views: 5995

Re: Saving estimates from models (using MCMC) executed using runmlwin

Unfortunately I don't think that there is currently a straightforward way to do this. If you look at lines 410 and 535 of ( mcmcsum.ado ) you will see that the results displayed for the summaries and detail option are stored returned in an r-class after the command is run, although as you say this i...
by ChrisCharlton
Wed Nov 24, 2021 5:31 pm
Forum: runmlwin user forum
Topic: Saving estimates from models (using MCMC) executed using runmlwin
Replies: 4
Views: 5995

Re: Saving estimates from models (using MCMC) executed using runmlwin

It looks as if the estimates replay command does not carry across the display options set when running the command, however you can re-specify them when displaying the results, for example: . use http://www.bristol.ac.uk/cmm/media/runmlwin/bang, clear . logit use age, or Iteration 0: log likelihood ...
by ChrisCharlton
Fri Nov 12, 2021 11:09 pm
Forum: MLwiN user forum
Topic: MLPowSim macro “analyse.txt” not working in MLWin
Replies: 4
Views: 4890

Re: MLPowSim macro “analyse.txt” not working in MLWin

The files that you provided ran successfully in both MLwiN versions 3.04 and 3.05 for me. You do not have to open a dataset prior to running the macro as all the values used are simulated. I set the current directory to the location of the macro files via Options>Directories, and opened the simu.txt...