Wolf, Fredric Marc, <br/><br/>
Meta-analysis :  quantitative methods for research synthesis / 
Fredric M. Wolf. 
 - 65 páginas :  ilustraciones 
 - SAGE University papers series. Quantitative applications in the social sciences ;  no. 07-059 .
<br/><br/>Incluye bibliografía. 
<br/><br/>Meta-analysis and synthesizing research -- Combined tests -- Measures of effect size -- Examining and reducing bias -- Nonparametric methods -- Summary and conclusions. 
<br/><br/><label>ISBN: </label>0803927568 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investigación social--Evaluación.
<br/><br/><label>Dewey Class. No.: </label>300.72  / W853m 1986