With mvmeta, the following error appears after running the command listed below
Analysis after augmentation:
iweights not allowed with robust
Command:
mvmeta_make logit outcome main_predictor [pw=weight], by(study) saving(model1) vce(cluster psu) ppfix(all)
(ppfix was used because of a prior error message with "perfect prediction or inestimable parameter"
Could someone advise how to overcome this error?
I shall appreciate any advice with regard to testing model fit and statistical criteria for selecting covariates in building the regression model.
Analysis after augmentation:
iweights not allowed with robust
Command:
mvmeta_make logit outcome main_predictor [pw=weight], by(study) saving(model1) vce(cluster psu) ppfix(all)
(ppfix was used because of a prior error message with "perfect prediction or inestimable parameter"
Could someone advise how to overcome this error?
I shall appreciate any advice with regard to testing model fit and statistical criteria for selecting covariates in building the regression model.
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