LISTSERV at the University of Georgia
Menubar Imagemap
Home Browse Manage Request Manuals Register
Previous messageNext messagePrevious in topicNext in topicPrevious by same authorNext by same authorPrevious page (November 2002, week 3)Back to main SAS-L pageJoin or leave SAS-L (or change settings)ReplyPost a new messageSearchProportional fontNon-proportional font
Date:         Tue, 19 Nov 2002 00:49:58 -0800
Reply-To:     Johnson Chang <jchangmail@YAHOO.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Johnson Chang <jchangmail@YAHOO.COM>
Subject:      repeated measurements on different parts of liver tissue
Content-Type: text/plain; charset=ISO-8859-1

Hello, everyone,

I have a question that involved with repeated measurements on four parts of mouse liver. total six samples of mouse liver. two of the four parts from every liver are treated by one drug and the other two are treated by another drug. what i interest is the effect of drug and whether the parts of liver affect the drug. what i put is:

data mydata; input treat mouse response_part1 response_part2; datalines; 1 1 nn.nn nn.nn 2 1 nn.nn nn.nn 1 2 nn.nn nn.nn 2 2 nn.nn nn.nn 1 3 nn.nn nn.nn 2 3 nn.nn nn.nn 1 4 nn.nn nn.nn 2 4 nn.nn nn.nn 1 5 nn.nn nn.nn 2 5 nn.nn nn.nn 1 6 nn.nn nn.nn 2 6 nn.nn nn.nn ; proc glm data=mydata; class treat mouse; model response_part1 response_part2 =treat; repeated part 2 /printe summary; lsmeans treat/ pdiff; run;


proc mixed data=mydata_long; class treat mouse part; model response =treat mouse part treat*part; repeated part /type =cs subject=mouse; lsmeans treat part /pdiff; run;

But i am not sure the code above correct. Any suggestions are appreciated!

Johson Chang

Back to: Top of message | Previous page | Main SAS-L page