Cepeda, M Soledad <br/><br/>
Comparison of logistic regression versus propensity score when the number of events is low and there are multiple confounders.  [electronic resource] 

 -  American journal of epidemiology  Aug 2003 
 - 280-7 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0002-9262 
<br/><br/><label>Standard No.: </label>10.1093/aje/kwg115  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>Confounding Factors, Epidemiologic<br/>Epidemiologic Studies<br/>Humans<br/>Logistic Models<br/>Models, Statistical<br/>Reproducibility of Results<br/>Research Design