Li, Yun <br/><br/>
The impact of unmeasured within- and between-cluster confounding on the bias of effect estimatorsof a continuous exposure.  [electronic resource] 

 -  Statistical methods in medical research  08 2020 
 - 2119-2139 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1477-0334 
<br/><br/><label>Standard No.: </label>10.1177/0962280219883323  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>Confounding Factors, Epidemiologic<br/>Least-Squares Analysis<br/>Linear Models