Thanks Harvey.
I would also like to know if it is necessary to specify the weight natures (i.e., frequency weight, probability weight and analytic weights) in MLwiN? If not, does MLwiN deal with these weights differently?
Thanks again!
Search found 30 matches
- Wed Jan 11, 2017 3:00 pm
- Forum: runmlwin user forum
- Topic: Specifying Weights
- Replies: 2
- Views: 4626
- Mon Jan 09, 2017 3:16 pm
- Forum: runmlwin user forum
- Topic: Specifying Weights
- Replies: 2
- Views: 4626
Specifying Weights
Hi, I have some questions about applying weights in MLwiN using runmlwin. My data have two levels: individual and country. For each individual in each country, there is a weight assigned to it. For each country, the total of weight equals to 1. Individuals within countries are randomly sampled but t...
- Fri Dec 09, 2016 9:59 pm
- Forum: R2MLwiN user forum
- Topic: Wald Test for Categorical Variables
- Replies: 1
- Views: 3478
Wald Test for Categorical Variables
Hi, I'm using R2MLwiN to fit multilevel model for my continuous outcome variable. Is there any way to perform Wald Test for categorical variables? I know it is possible to use MLwiN software to perform Wald Test, but I can't find any information from the article in the Journal of Statistical Softwar...
- Tue Aug 09, 2016 2:46 pm
- Forum: runmlwin user forum
- Topic: p-value for the MCMC approach
- Replies: 1
- Views: 3792
p-value for the MCMC approach
Hi, While I was looking for information about the p-value for MCMC estimation, I came across the following link: https://www.cmm.bristol.ac.uk/forum/viewtopic.php?f=3&t=1284&p=3459&hilit=2+tailed&sid=1888fb3d01b1e8d7e03ee3f7843b57d6&sid=1888fb3d01b1e8d7e03ee3f7843b57d6#p3459 Does...
- Tue Aug 02, 2016 4:16 pm
- Forum: runmlwin user forum
- Topic: Predicted Probability for ML Ordinal Model
- Replies: 3
- Views: 5109
Re: Predicted Probability for ML Ordinal Model
Hi George, I have figured out why the MLwiN crash. However, I want to ask for some clarifications to make sure I did not do it in a wrong way. Suppose I have 3 dummy variables ( edu2 , edu3 and edu4 ) for the categorical variable edu (with 4 categories) and I want to calculate the predicted probabil...
- Wed Jul 06, 2016 3:53 pm
- Forum: runmlwin user forum
- Topic: Predicted Probability for ML Ordinal Model
- Replies: 3
- Views: 5109
Predicted Probability for ML Ordinal Model
Hi, I have obtained the estimates for both fixed and random effects of my model and I've used the following syntax to output the MLwiN file: saveworksheet(output.wsz) Since I've created dummy variables in my original data for all categorical variables, the output MLwiN file contains these dummy vari...
- Tue Apr 26, 2016 12:05 pm
- Forum: runmlwin user forum
- Topic: CC model - no room to add more observation
- Replies: 2
- Views: 4425
Re: CC model - no room to add more observation
Thanks a lot.
It works for me.
Vivian
It works for me.
Vivian
- Thu Apr 21, 2016 10:21 am
- Forum: runmlwin user forum
- Topic: CC model - no room to add more observation
- Replies: 2
- Views: 4425
CC model - no room to add more observation
Hi, I am using runmlwin to run mlnscript on a Linux system. I am able to get the null cc ordinal multilevel model, but when I started increasing the number of explanatory variables to the model, it gives me the following error: --- End MLwiN error log --- no room to add more observations An attempt ...
- Tue Apr 12, 2016 12:07 pm
- Forum: runmlwin user forum
- Topic: 2-level empty ordinal model
- Replies: 3
- Views: 4356
Re: 2-level empty ordinal model
So I have to specify contrast(1/3) in the 2nd level random part? Is it because the var(cons.123) is the only random part?
Thank you so much!
Vivian
Thank you so much!
Vivian
- Tue Apr 12, 2016 11:00 am
- Forum: runmlwin user forum
- Topic: 2-level empty ordinal model
- Replies: 3
- Views: 4356
2-level empty ordinal model
Hi, I am new to runmlwin and I have a problem in running a 2-level empty model for my ordinal outcome variable. This is my code: runmlwin outcome cons, /// level2(hh: (cons)) /// level1(id:) /// discrete(distribution(multinomial) link(ologit) denominator(cons) basecategory(4) pql2) nopause runmlwin ...