Date:         Tue, 5 Mar 1996 23:08:49 -0500
Reply-To:     Lei David Yu <dayu@PSYCH.UPENN.EDU>
Sender:       "SPSSX(r) Discussion" <SPSSX-L@UGA.CC.UGA.EDU>
From:         Lei David Yu <dayu@PSYCH.UPENN.EDU>
Subject:      Please help me out.

At time 1, people complete a 50-item questionnarie.
At time 2, people complete the same questionnaire.
 
The answer to every item is YES or NO.  For every item,
If the answer is YES at time 1 and YES at time 2, it is called HIT.
If the answer is YES at time 1 and NO  at time 2, it is called ERROR.
If the answer is NO  at time 1 and YES at time 2, it is called MISS.
If the answer is NO  at time 1 and NO  at time 2, it is called CORRECT REJECTION
 
The problem is: how to count each person's HIT, ERROR, MISS and CORRECT
REJECTION?
 
I am using SPSSWIN6.0.
Thank you very much.
 
-david