Date: Wed, 24 May 2006 12:16:48 -0400
Reply-To: Gerhard Hellriegel <ghellrieg@T-ONLINE.DE>
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: Gerhard Hellriegel <ghellrieg@T-ONLINE.DE>
Subject: Re: mean value
I'm not sure what you mean with "overlaped" tables and I don't know what's
the mean-value between two tables...
However: tables of the same structure you can concatenate with SET:
or with proc append:
proc append base=first new=second;
then you can calculate MEAN statistic on one or more numeric variables:
proc summary data=both nway;
class var1 var2 ; /* if you have a classification, otherwise omit */
var num1 num2 num3; /* the numerics */
you get all the means of each group in the same names like the originals.
Is that what you need?
On Wed, 24 May 2006 08:38:51 -0700, ljmpll@SOHU.COM wrote:
>I have some tables that they have the same constructure.I want to know
>how could I use the"proc means~~~~" program so as to get their mean
>value. i,e: I want to get the mwan value of these overlaped tables
>.please help me,Thank you.