Date: Fri, 23 Mar 2001 00:06:10 -0500
Reply-To: "P. Adam Kelly" <pkelly@GARNET.ACNS.FSU.EDU>
Sender: "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From: "P. Adam Kelly" <pkelly@GARNET.ACNS.FSU.EDU>
Subject: Cohen's Kappa
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Greetings, I keep getting an error message when I try to run Cohen's Kappa
on Crosstabs. It says I need two identical columns of data. But that's
impossible; Rater A scored Essay #1 a "6" but Rater B scored it a "5."
However, they both scored Essay #2 a "4." etc. You get the picture, I
assume. Same number of essays scored by both A and B: 200.
Can anyone guide me to the light?
P. Adam Kelly
Ph.D. Candidate, Measurement & Statistics
Dept. of Educational Research
Florida State University
Tallahassee, FL 32306-4453