Date: Tue, 30 Aug 2005 18:28:25 +0200
Reply-To: "adel F." <adel_tangi@YAHOO.FR>
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: "adel F." <adel_tangi@YAHOO.FR>
Subject: Help: %glimmix ,
how to get the signficance test for the variance and others
Content-Type: text/plain; charset=iso-8859-1
I would be grateful if someone in the list can advise in the following problem, I post it for the second time, may be in the first time I did not explain my problem very well
The problem that I have is the following, I have a fertility data with region (150 regions), group ( women age1 20-30 and women age2 31-40 ) , number of children by region, number of females by region.
I would like to model the fertility ratio (child/female) as a function of the group and region
In the first step I consider a random intercept model
l have noticed that the variance of the random effect is "Region 0.02168", but I do not have the significance test for this parameter.
I would like to ask the following questions:
1- If my binomial distribution is appropriate in my case?
2- How I can obtain the significance test, for the variance ?
3- How I can obtain the residuals and their corresponding confidence interval?
4- Can use instead of %glimmix , the NLMIXEd procedure, since I have some experience using the proc nlmixed?
Thank you in advance for any help
stmts=%str(class region group ;
model child/female=group/solution cl;
random region ;
parms (0)(1.0) /EQCONS=2;),
error = binomial,
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