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Hello, I am using R2.5 under Windows. Looks like the following statement vars <- (obj$sigma^2)*vw in getVarCov.gls method (nlme package) needs to be replaced with: vars <- (obj$sigma*vw)^2 With best regards Andrzej Galecki Douglas Bates wrote: >I'm not sure when the getVarCov.gls method was written or by whom. To >tell the truth I'm not really sure what it should do. > >Does anyone have recommendations about what to do? The simplest >thing, if the method is giving incorrect results,...

Dr. Andrzej Galecki will present his online course "Mixed Effects Models with Applications" May 12 ? June 9 at statistics.com. This course will explain the basic theory of linear and non-linear mixed effects models, including hierarchical linear models (HLM). It will outline the algorithms used for estimati...

When I compile Samba, this is on SuSE 7.2, I keep getting a make failure, but it still completes to a prompt. Should I ignore or does anyone have a "fix"? When I configure, I use these options: ./configure --enable-cups --with-smbwrapper --with-automount --with-smbmount --with-pam --with-pam_smbpass --with-winbind --with-winbind-auth-challenge When I run make, this is the error,

Does anyone know if there is a limit to the number users that getent will show? We have over 30,000+ users in our NT 4 Domain and we are testing winbind and it's authentication process. The Linux box is Redhat 8 and samba 2.2.5x, the default samba with RedHat 8.0. All of the users we tested were able to get a home directory, use shares and permissions assigned. All of the users over the

...ect,"whichFix"))) # inserted new line if (length(value) != nGroups - nFixed - 1) { # modified original line 4. Note: Although I am using lme "3.1-80", the related problem PR#9765 is fixed manually by over-writing varIdent function. Thank you Andrzej Galecki

...upporting web site. Discounted Price: $63.96/?35.99 For more details and to order: http://www.crcpress.com/shopping_cart/products/product_detail.asp?sku=C5289&parent_id=&pc *** Linear Mixed Models: A Practical Guide Using Statistical Software Brady T. West, Kathleen B. Welch, Andrzej T. Galecki, with contributions from Brenda W. Gillespie, University of Michigan, Ann Arbor, USA Discounted Price: $39.96/?23.99 For more details and to order: http://www.crcpress.com/shopping_cart/products/product_detail.asp?sku=C4800&parent_id=&pc *** Markov Chain Monte Carlo: Stochastic Simulati...

...ing, and information infrastructure. Discounted Price: $64.79 / ?35.99 For more details and to order: http://www.crcpress.com/shopping_cart/products/product_detail.asp?sku=C4940 *** Linear Mixed Models: A Practical Guide Using Statistical Software Brady T. West, Kathleen B. Welch, Andrzej T. Galecki, with contributions from Brenda W. Gillespie, University of Michigan, Ann Arbor, USA Publication Date: 11/22/2006 Number of Pages: 376 Simplifying the often confusing array of software programs for fitting linear mixed models (LMMs), Linear Mixed Models: A Practical Guide Using Statistical Softwa...

Quick run down of my setup: NT 4.0 PDC, Samba RedHat 8.0 with samba 2.2.5-10 on it.(Also used RedHat 7.2 with 2.2.6 final as well) with the exact same results. When I run wbinfo -t, I get Secret is bad 0xc000018b. I have been trying to figure this out for a few days now and can't get it working correctly. If I run wbinfo -u, all of the users appears in the list, as well when I run wbinfo