Date: Wed, 16 Apr 2003 11:30:29 -0700
Sender: "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From: Dorit Nevo <email@example.com>
Organization: Interchange, UBC
Subject: Interpreting conjoint results
I'm analysing results of a conjoint study and have some difficulties interpreting the results.
Can anyone explain how the Pearson R and Kendall tau are calculated in the results?
Also, my results show high and significant values for R and tau but low and non significant tau for the holdouts. Does it mean that the linear model is good for explaining the results I have but it does not predict well? I'm not sure how to explain this and why this might happen.
University of British Columbia