Piantadosi, S <br/><br/>
The ecological fallacy.  [electronic resource] 

 -  American journal of epidemiology  May 1988 
 - 893-904 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0002-9262 
<br/><br/><label>Standard No.: </label>10.1093/oxfordjournals.aje.a114892  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Epidemiologic Methods<br/>Humans<br/>Statistics as Topic