Siegel, Sidney  <br/><br/>
Nonparametric Statistics:   for the behavioral sciences 

 - New York, New York, United States:   McGraw-Hill Book Company,   1956     
 - 312 p.;   Tbls. 
<br/><br/>1.	Introduction 2. The use of statistical test in research 3. Choosing an appropriate statistical test 4. The one-sample case 5. The case of two related simples 6. The case of two independent simples 7. The case of related simples 8. The case of independent simples 9. Measures of correlation and their test of significance.<br/><br/> 
<br/><br/> Texto en idioma ingles. 
<br/><br/><label>Dewey Class. No.: </label>519.19/ S682n