Guilford, J. P. <br/><br/>
Fundamental statistics in psychology and education / 
J. P. Guilford, Benjamin Fruchter. 
 - 5th ed. 
 - Islamabad :  NBF,  2000 
 - xii, 546 p. :  ill. ;  25 cm. 
 - McGraw-Hill series in psychology .
<br/><br/>introduction; <br/>counting and measuring;<br/>frequency distributions;<br/>measures of central value;<br/>measures of variability;<br/>correlation; <br/>probability and mathematical distributions;<br/>statistical estimations and inferences;<br/>significance of differences;<br/>hypothesis testing; <br/>chi square; <br/>special correlation methods and problems; <br/>multiple prediction;<br/>reliability of measurements;<br/>validity of measurements;<br/>test scales and norms<br/> 
<br/><br/><label>ISBN: </label>0070251509 : 07y852480 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics<br/>Educational statistics.<br/>Psychometrics.
<br/><br/><label>Dewey Class. No.: </label>370.15  / G956