Author(s)
Kristopher Preacher
Derek D. Rucker
Robert MacCallum
Al Nicewander
Date Published:
2005
Citations:
Preacher, Kristopher, Derek D. Rucker, Robert MacCallum, Al Nicewander. 2005. Use of the Extreme Groups Approach: A Critical Reexamination and New Recommendations. Psychological Methods. (2)178-92.