Match: A program to assist in matching the conditions of factorial experiments

• Published in: Behavior research methods Vol. 39; no. 4; pp. 973 - 978
• Main Authors: van Casteren, Maarten, Davis, Matthew H.
• Format: Journal Article
• Language: English
• Published: United States Psychonomic Society, Inc 01.11.2007
• Subjects: Design of experiments; Factor Analysis, Statistical; Factorial experiments; Humans; Psychology, Experimental - methods; Software; Standard deviation; Studies

In most experiments that involve between-subjects or between-items factorial designs, the items and/or the participants in the various experimental groups differ on one or more variables, but need to be matched on all other factors that can affect the outcome measure. Matching large groups of items...