Custodial Evaluations, Psychological Evaluations, Counseling and Treatments
Psychology Glossary

Psychology Glossary

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z


Zero Correlation

the absence of a relationship between two or more variables as determined by a correlational statistic.  Often abbreviated as 'r=0.'



a standard score that sets the mean to zero and standard deviation to one. 



The statistical formula to determine the z-score of a particular raw score.




Copyright © 2006-2007. All Rights Reserved