Batistatou, Evridiki <br/><br/>
Instrumental variables vs. grouping approach for reducing bias due to measurement error.  [electronic resource] 

 -  The international journal of biostatistics  2008 
 - Article 8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1557-4679 
<br/><br/><label>Standard No.: </label>10.2202/1557-4679.1087  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>Biostatistics--methods<br/>Dust<br/>Environmental Exposure--adverse effects<br/>Epidemiologic Studies<br/>Humans<br/>Least-Squares Analysis<br/>Lung Diseases--etiology<br/>Models, Statistical<br/>Occupational Exposure--adverse effects<br/>Regression Analysis<br/>Risk Factors<br/>Soot--administration & dosage