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st: Multivariate imputation using STATA
Dear All
I am setting up a multivariate imputation model using ordered logistic
regression using STATA 11. The model should take into account the
longitudinal nature of the dataset. Does anyone have some knowledge on this?
There is "mi impute ologit" command but this is tailored for a univariate
case and i can't use "mi impute mlogit" because it neglects the ordering
nature of my categorical variables.
Is it also enough to include time in the model to take into account the
hierarchical nature of the data? I know there is some declaration in MLWiN
software about clustering levels of the data but am not sure on how STATA
handles it.
with many thanks
Munya
--
Munyaradzi Dimairo
Medical Statistician
Clinical Trials Research Unit
ScHARR (School of Health Related Research)
University of Sheffield
30 Regent Street
Sheffield S1 4DA
Tel: 0114 (0) 22 25204
Mobile: +447531421509
Fax: +44 (0) 114 222 0870
Email: [email protected]
[email protected]
[email protected]
http://www.sheffield.ac.uk/ctru/
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