[EpiData-list] RE: EpiData-list Digest, Vol 86, Issue 4

epidata-list at lists.umanitoba.ca epidata-list at lists.umanitoba.ca
Sat Jan 1 11:51:55 CST 2011

Thank you Jamie for your solution. I didn't know "iif" command in Analysis.
Bernard BRANGER, Nantes, France

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Today's Topics:

   1. EpiData-list Digest, Vol 86, Issue 3
      (epidata-list at lists.umanitoba.ca)
   2. Re: EpiData-list Digest, Vol 86, Issue 3
      (epidata-list at lists.umanitoba.ca)


Message: 1
Date: Mon, 27 Dec 2010 11:38:50 +0100
From: epidata-list at lists.umanitoba.ca
Subject: [EpiData-list] EpiData-list Digest, Vol 86, Issue 3
To: <epidata-list at lists.umanitoba.ca>
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Thank you for your reply, but I specify my problem:
- Variables in the questionnaire
  Var1 ##   
  Var2 ##
  Var3 ##
  Var4 ##
  Mean4 ##.##

- In CHECK file (or ANALYSIS)
   mean4 = (var1+var2+var3+var4)/4
- But sometimes, var2, for example, can fail (blank):
  in this case, "mean4" is the sum (Var1 to var4) divided by 3!

- My question is, how to count automatically (CHECK or ANALYSIS)
   the number of variables (var1 to var4) not missing?

Thank you for your help.

B. BRANGER, Nantes, France

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