Search found 1366 matches
- Mon Nov 25, 2024 1:09 pm
- Forum: MLwiN user forum
- Topic: the residuals match the LEAs
- Replies: 2
- Views: 133828
Re: the residuals match the LEAs
For cross-classified models the ordering of the residuals should match the sorted ID variable for the chosen classification. See the topic Residuals - matching for an MLwiN command to generate a new column that matches this.
- Fri Sep 27, 2024 9:59 am
- Forum: runmlwin user forum
- Topic: How to use predict after a multinomial model
- Replies: 3
- Views: 146816
Re: How to use predict after a multinomial model
Unfortunately we do not offer an automatic way to calculate these predictions. I think that your options are :
Remove the nopause option from the command and the once the model is estimated use Model>Customised predictions within MLwiN. You can then copy/paste these results back into Stata ...
Remove the nopause option from the command and the once the model is estimated use Model>Customised predictions within MLwiN. You can then copy/paste these results back into Stata ...
- Mon Aug 19, 2024 10:30 am
- Forum: MLwiN user forum
- Topic: The best way to show that a predictor is categorical?
- Replies: 1
- Views: 126160
Re: The best way to show that a predictor is categorical?
There is some discussion of this in the MLPowSim manual. Multiple category predictors for MLwiN are covered in section 5.2, and for R in 5.4. You may in particular want to look at section 5.4.2 for an explanation.
- Wed Aug 07, 2024 12:55 pm
- Forum: runmlwin user forum
- Topic: How to fit a regression model
- Replies: 2
- Views: 132167
Re: How to fit a regression model
The MISR command is used in conjunction with post-estimation calculation of the residuals and are not normally used in model estimation except with PQL1 or PQL2, or in MCMC where they are used for starting values. The runmlwin equivalent of this setting for post-estimation residuals is the norecode ...
- Tue Aug 06, 2024 10:43 am
- Forum: runmlwin user forum
- Topic: Error "Unable to invert xtx."
- Replies: 4
- Views: 141038
Re: Error "Unable to invert xtx."
If you run the model without the nopause option then MLwiN will pause at various points to allow you to inspect the model/data. You can can then resume it by clicking "Resume macro" on the toolbar. Once you have got through all the points that it pauses the results will be sent to Stata. When you ...
- Tue Jul 09, 2024 11:13 am
- Forum: Stat-JR user forum
- Topic: How to evaluate the inclusion probability of the patients
- Replies: 2
- Views: 136539
Re: How to evaluate the inclusion probability of the patients
As this section of the forum is for questions related to the Stat-JR software package are you able to provide any more detail on how you are using it for this analysis, e.g. which templates and underlying statistics package you are using/planning to use?
- Tue Jul 09, 2024 10:24 am
- Forum: runmlwin user forum
- Topic: CAR models at two levels?
- Replies: 1
- Views: 121402
Re: CAR models at two levels?
You appear to have omitted your code, however if you want to specify CAR at more than one level you have to specify the carcentre option.
- Tue Jul 09, 2024 10:22 am
- Forum: runmlwin user forum
- Topic: lr-test
- Replies: 1
- Views: 113728
Re: lr-test
You could try a Wald test, an example of which is given in the MLwiN manual replication examples for runmlwin:
Chapter 9: Logistic Models for Binary and Binomial Responses
A more detailed explanation for these examples can be found in the corresponding chapter of the MLwiN User Guide
Chapter 9: Logistic Models for Binary and Binomial Responses
A more detailed explanation for these examples can be found in the corresponding chapter of the MLwiN User Guide
- Tue Jul 09, 2024 10:13 am
- Forum: runmlwin user forum
- Topic: Issues Running runMLwiN on macOS with Virtual Machine
- Replies: 2
- Views: 124235
Re: Issues Running runMLwiN on macOS with Virtual Machine
Unfortunately I have not had much success with running the MLwiN trial under Wine on MacOS versions later than 10.14, as later versions removed support for 32-bit applications and then moved from the Intel to ARM platform. This might change in the future as Wine is developed and experimental support ...
- Thu Jun 27, 2024 3:31 pm
- Forum: runmlwin user forum
- Topic: Error "Unable to invert xtx."
- Replies: 4
- Views: 141038
Re: Error "Unable to invert xtx."
It's hard to say what exactly is causing this error without seeing the data. It could be something like there being colinear variables in the model, or you might have categorical variables where no data is present for a particular category value.
In order to work out what might be going on I would ...
In order to work out what might be going on I would ...