similar to: nlme_varcov matrix

Dear Dr. Bates, Thank you very much for your response. I had consulted the algorithm described in Pinheiro and Bates. However, what I don't understand (among other things) is why my two parameters appear to be estimated at different grouping levels (based on the DF values). Affect this different values of DF at the estimates parameters? The estimates fixed effects were get at the same level of

Hi, I' m having a hard time understanding the computation of degrees of freedom when runing nlme() on the following model: > formula(my data.gd) dLt ~ Lt | ID TasavB<- function(Lt, Linf, K) (K*(Linf-Lt)) my model.nlme <- nlme (dLt ~ TasavB(Lt, Linf, K), data = my data.gd, fixed = list(Linf ~ 1, K ~ 1), start = list(fixed = c(70, 0.4)), na.action= na.include,

Hi, I have great problems with my work in R. I look for to model the growth of fish. I have "Longitudinal data", a serie of repeated measures for each individual. Using the corresponding packages "nlme" in R. I treat to fit to the data different growth functions, wich were entered by me. Unfortunately for no it was arrived at the convergence, several error messages appeared. I

I'm having hard time understanding the computation of degrees of freedom when runing nlme () on the following model: > formula(my data.gd) dLt ~ Lt | ID TasavB<- function(Lt, Linf, K) (K*(Linf-Lt)) my model.nlme <- nlme (dLt ~ TasavB(Lt, Linf, K), data = my data.gd, fixed = list(Linf ~ 1, K ~ 1), start = list(fixed = c(70, 0.4)), na.action= na.include,

I would like to know how to run a partial mantel test controlling for spatial autocorrelation and correlation with other environmental variables. It seems that with function included in vegan for partial mantel test I can only test for the relationship between two variables controlling for the effect of a third one. Thanks a lot Alexandra --- Lic. Alexandra Sapoznikow Centro Nacional

THANKS, but the 'megatec' driver only works whith windows OS via USB, and i need it for red hat OS with USB-serial connection... Please, anybody can help me.... nut-upsuser-request@lists.alioth.debian.org escribi?: Send Nut-upsuser mailing list submissions to nut-upsuser@lists.alioth.debian.org To subscribe or unsubscribe via the World Wide Web, visit

Hi, I used to patch my squid with ZPH patch on http://www.it-academy.bg/zph/ > The idea behind this patch is to allow classification > of packets generated from the squid cache engine towards > clients. > The classification is based on whether the content is > being served from cache (a cache HIT), or > is being retrieved from a remote server (a cache MISS). Very useful

Hola a todos: Tanto para aquellos que crean en la tan vapuleada y ?comercial? Navidad como para aquellos que disfruten m?s de los festejos de Fines de A?o (quiz?s por aquello de que ?A?o nuevo, vida nueva ?), es mi idea hacerles llegar un sincero saludo. Y, de paso, agradecerles, de sobremanera, los comentarios, sugerencias y colaboraciones que han venido acercando, por ejemplo, para el Cat-?US.

Hola a todos, el motivo de esta consulta es saber si existe alguna forma de implementar/ejecutar modelos entrenados en R fuera de R. Es decir, por ejemplo un SVM el cual yo lo entreno en R pero quiero que una vez entrenado pueda usarse en un ordenador distinto donde no necesariamente tenga que tener instalado R.   Es decir, sería algo así como pasarlo a librerías C o similar.   Un saludo a todos y

Hello, I am very new in R so I am so sorry for this question. I have the Barro-Lee data set which contains 98 countries and I want to run the regressions only for the Latin America countries, so what do you recomend? How can I delete all the other countries or how can I select the countries of Lat. Am. thank you this is the list of countries SHCODE COUNTRY NAME WBCTRY

Hi everybody, I am installing an Upsilon 2000 UPS via USB adapter on a RedHat 9 and I cant make that the device communicate correctly. Please any help will be welcome dmesg attached Thanks Gonzalo Red Hat 9.0 2.4.34.1 #dmesg usb.c: registered new driver usbdevfs usb.c: registered new driver hub usb.c: new USB bus registered, assigned bus number 1 usb-uhci.c: $Revision: 1.275 $ time 15:28:15

Hello: I'm developing a fault tolerance system, and I'm trying to use save/restore operation. But it's working fine when I restore the file saved on the same guest, but If I move it to another host, and then try to restore using the file previously saved I got this error. I ask for help to know if this kind of operation is allows, and if it is, how can I do to work it. The exactly

Dear R members, I would like to know if there is a stepwise function that gives LRT value instaed of AIC? thanks in advance, Luciana Pozzi CENPAT-CONICET Argentina [[alternative HTML version deleted]]

Following is my query: 1. Removing Inf from one column of dataframe. 2. out of 10 available dates, count how many times a security is present. (repeat for each security) 3. Out of dates, the security is present, I want to read latest status of market cap. 4. Change in market cap represent by 0/1 so even if market cap status changed once, take value 1. 5. create output file containing some already

Hi all, How can I overcome the error "object of type 'closure' not subsettable" I ran the following script seq <- paste(seq(1914, 1916, by=1), "*.y", sep=".") # make sequence c <- 3 # total number of files d2 <- file # creates dummy file # Input sequence in loop for (i in 1:3){ list <- list.files("~/ukcp09/txt/x.djf", seq[[i]]) file

Hi to everybody. I read some info and documentation but i still can''t find how to make this simple setup for example . I just want to make priority of certain traffic without shaping the traffic . For example SSH and RDP first priority Mail second priority WEB and FTP third And everything else last priority. What will be the simple and best way to achieve this. I will appreciate

At the most recent project I completed I have to post a intranet web page with instructions on using the system and phones. Asterisk is 1.07 stable and the phones are Polycom IP300, IP500, and IP600. Has anyone done an Astersik users guide? Something non-technical but covering most of the features an office worker would use. If nothing exists, should we develop this as a documentation project?

Hello all, I HAD video working before I upgraded to 1.08 (latest stable with Gentoo) and now it won't work. I just see noise bars and not the video. I know the camera works as I can use it in other programs such as AIM & Yahoo. I have the following setup: sip.conf [general] videosupport = yes port = 5060 ; Port to bind to (SIP is 5060) bindaddr = 0.0.0.0 ; Address to bind

Hi, my name is Julio, I'm trying to run a script, specifically with the siar package on R (I have attached the script) but the program collapses on during the run. The error message says: *** caught segfault *** address 0xb31941cc, cause 'memory not mapped' Traceback: 1: .C("siarmcmcv4", as.integer(numdata), as.integer(numsources), as.integer(numiso),