How is kappa calculated in SPSS?

[hunter1p]

I am working on an analysis for data from a clinical trial. I have 2 sets of 60 dichotomous variables, each from a different rater, and I want to measure interrater reliability using kappa. I'm not sure how to calculate kappa in SPSS. Can anyone shed some light?

[hunter1p]

I am working on an analysis for data from a clinical trial. I have 2 sets of 60 dichotomous variables, each from a different rater, and I want to measure interrater reliability using kappa. I'm not sure how to calculate kappa in SPSS. Can anyone shed some light?

In case it helps anyone else, I answered my own question:

CROSSTABS
/TABLES=rater1_variable1 BY rater2_variable1
/FORMAT= AVALUE TABLES
/STATISTIC=KAPPA
/CELLS= COUNT
/COUNT ROUND CELL .