๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Pitfalls in prognostic factor studies

โœ Scribed by Konradin Metze


Book ID
111242490
Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
39 KB
Volume
36
Category
Article
ISSN
0303-6987

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Pitfalls in crossover studies
โœ Michael Weintraub ๐Ÿ“‚ Article ๐Ÿ“… 2004 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 30 KB
PROBABILITY IMPUTATION REVISITED FOR PRO
โœ MICHAEL SCHEMPER; GEORG HEINZE ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 179 KB

The analysis of prognostic factor studies by Cox or logistic regression models is often impeded by missing covariate values. In 1990 Schemper and Smith recommended a conditional probability imputation technique (PIT) for the analysis of treatment studies which can be easily applied using standard so