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References: [ +from:jbowers@csm.Berkeley.EDU: 8 ]

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1. Re: Power and sample size for lme() (score: 1): Author: Jake Bowers <jbowers@csm.Berkeley.EDU>; Date: Sat, 11 Oct 2003 12:45:22 -0700 (PDT); We have two kinds of software for Splus that deal with power and multilevel sample designs. The first piece of software merely implements code from Steve Raudenbush in Splus that provides analytical; /archives/html/s-news/2003-10/msg00105.html (10,780 bytes)
2. Re: lme question (again) (score: 1): Author: Jake Bowers <jbowers@csm.Berkeley.EDU>; Date: Thu, 26 Jun 2003 08:07:23 -0700 (PDT); I think augPred objects are basically dataframes with a column labeled ".groups". Try: mypreddat<-augPred(lme.object) names(mypreddat) ##Just to see what those names are xyplot(y~x, ##probably "y" a; /archives/html/s-news/2003-06/msg00196.html (8,868 bytes)
3. Re: lme question (score: 1): Author: Jake Bowers <jbowers@csm.Berkeley.EDU>; Date: Fri, 18 Apr 2003 08:56:01 -0700 (PDT); i; /archives/html/s-news/2003-04/msg00121.html (10,898 bytes)
4. LME Simulation and Memory (score: 1): Author: "Jacob W. Bowers" <jbowers@csm.Berkeley.EDU>; Date: Sat, 23 Mar 2002 09:45:14 -0800 (PST); Hi All, I'm using lme() in a series of simulations. I'm finding memory usage is shooting through the roof as the simulation iterates -- despite my best efforts to implement the advice in "S Programmi; /archives/html/s-news/2002-03/msg00175.html (9,936 bytes)
5. Re: calculating elapsed time for subgroups (score: 1): Author: "Jacob W. Bowers" <jbowers@csm.Berkeley.EDU>; Date: Wed, 6 Feb 2002 13:44:50 -0800 (PST); Try: tapply(dataframe$DATA,dataframe$PIN,FUN=function(x) diff(c(x[1],x))) Best, Jake -- Jake Bowers Dept of Political Science UC-Berkeley; /archives/html/s-news/2002-02/msg00049.html (7,881 bytes)
6. Re: DIFFICULTY WITH for() (score: 1): Author: "Jacob W. Bowers" <jbowers@csm.Berkeley.EDU>; Date: Tue, 11 Sep 2001 07:06:50 -0700 (PDT); Hi Ray, if you want the sum try: sl<-c(309,305,125,250,128) tot<-sum(sl) if you want to loop which does something for each value of sl, try: sl<-c(309,305,125,250,128) for (i in sl) result<-somefunct; /archives/html/s-news/2001-09/msg00098.html (8,006 bytes)
7. Re: Calling lme (How DOES S-Plus work anyway) (score: 1): Author: "Jacob W. Bowers" <jbowers@csm.Berkeley.EDU>; Date: Thu, 12 Jul 2001 11:24:01 -0700 (PDT); Hi Kevin, I'm not sure why you are getting this error. The following methods for substituting in a fixedpart work for me [Splus 6.0 on SunOS 5.6, NLME version 3.3]: Method 1: fixedpart<-formula(y~x-1; /archives/html/s-news/2001-07/msg00091.html (10,954 bytes)
8. Unwanted Lines in Trellis Panels (score: 1): Author: "Jacob W. Bowers" <jbowers@csm.Berkeley.EDU>; Date: Sat, 19 May 2001 08:35:35 -0700 (PDT); Hi All. I've been using wireframe to plot two surfaces using Splus 5.1 and Splus 6 on Solaris. So far I've been having quite a struggle changing the parameters on wireframe. I'd like to do the follow; /archives/html/s-news/2001-05/msg00191.html (8,931 bytes)

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