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Dear R helpers, I have the following model model_1<-glm(y~A+B+C+E+A:D,contrasts=list(D=contrasts_D),data=mydata,na.action=na.omit) with: options(contrasts=c("contr.sum", "contr.poly")) A,B and E are 2-levels factor, C is covariate, D is 20 levels factor with 10 in relation with the first levels of factor A, the other in relation with the second levels of factor A

What is the best way to back up a zfs pool for recovery? Recover entire pool or files from a pool... Would you use snapshots and clones? I would like to move the "backup" to a different disk and not use tapes. suggestions?? TIA --Kenny -- This message posted from opensolaris.org

Hello We use CentOS 4.4 but we have some problems to copy test from Emacs to a gnome-terminal. It does not work !! It's ok from Xemacs. emacs-common-21.3-19.EL.4 xemacs-common-21.4.15-10.EL.1 Any idea ? cc ************************************************************************** Christophe Caron - INRA | T?l: (+33) 013465 2888 Mathematique, Informatique et Genome| Fax: (+33)

Hi, I have a mac OS X 10.4.11. Since I have updated R (version 2.6.2) I have a bug with the console:=20=20 when R is busy and I want to stop the computation, I click on "STOP"=20=20 and then R does not respond anymore (I have to kill it). I had no=20=20 problem with my previous version. For information, I have downloaded R-2.6.2-mini.dmg regards, Christophe. --- Ma=EEtre de

hi there, trying to follow the steps of Yan & Rossini 2003, I have two problems : first when I 'make CrossCompileBuild', I get : ****************************************************************************** make[1]: Entering directory `/home/ros/RWORK/CROSSSOMP/WinR/R-1.8.0/src/gnuwin32' make -f Makefile.docfiles make[2]: Entering directory

I know i''m probably doing something REALLY stupid.....but for some reason i can''t get send/recv to work over ssh. I just built a new media server and i''d like to move a few filesystem from my old server to my new server but for some reason i keep getting strange errors... At first i''d see something like this: pfexec: can''t get real path of

I found a problem with scale function, while using center=FALSE and scale=TRUE: all column are not divided by standard error, but divided by sqrt (1/(n-1) sum Xi^2 ) Example: > l<- c(1,2,3) > scale(l,F,T) [,1] [1,] 0.3779645 [2,] 0.7559289 [3,] 1.1338934 attr(,"scaled:scale") [1] 2.645751 2.645751 = sqrt( 1/2 * (1+4+9) ) Antoine Lucas & Aymeric Labourdette

I have a 5-500GB disk Raid-Z pool that has been producing checksum errors right after upgrading SXCE to build 121. They seem to be randomly occurring on all 5 disks, so it doesn''t look like a disk failure situation. Repeatingly running a scrub on the pools randomly repairs between 20 and a few hundred checksum errors. Since I hadn''t physically touched the machine, it seems a

Is there a fonction for multiple comparison tests (similar to "multicomp" in Splus) in a package of R? Thanks in advance for any hint... Cheers, Patrick Giraudoux University of Franche-Comté Department of Environmental Biology EA3184 af. INRA F-25030 Besançon Cedex tel.: +33 381 665 745 fax.: +33 381 665 797 http://lbe.univ-fcomte.fr [[alternative HTML version deleted]]

R users, In S, there was a function called usa() that would draw the map of the United States, plus it had other options for graphics. I have looked but I can't find the equivalent in R. Is there one? Thanks, Jason

Hi, I have a dataset that looks like the one below. data plot plantno. species H 31 ABC D 2 DEF Y 54 GFE E 12 ERF Y 98 FVD H 4 JKU J 7 JFG A 55 EGD . . . . . . .

I'm probably misunderstanding something in "Writing R Extensions" version 1.0.0. In the chapter on the R API, section 4.7, it is stated that the functions listed in R_ext/Linpack.h are available to users' Fortran code. I am developing a developing a library of ode solvers, based on lsoda and ddassl, and which in turn call some routines from linpack and double precision blas. I

Context: R version 2.7.1 (2008-06-23) I don't know when this was upgraded in the department, I just ran into the aberrent behavior today. Problem: Our group BY CHOICE does not change character variables into factors by default. I can get into a long arguement as to why later, and will give one example of why below. The default behavior of S, Splus and R has been to create

Hi everybody hacking in the 200-pre4 i found everything i needed, so i gave it a try ... and it works! But dont blame for the code, its just quick and dirty! --- ../syslinux-2.00-pre4/pxelinux.asm Sat Jun 15 07:25:51 2002 +++ ./pxelinux.asm Wed Aug 14 10:05:00 2002 @@ -17,6 +17,11 @@ ; version; incorporated herein by reference. ; ;

Anybody know of any Rails-using web sites that really capture the essence of the nebulous Web 2.Oh from which ideas, instruction, and inspiration can be drawn? BTW, what exactly IS Web 2.0? Joe -- Posted via http://www.ruby-forum.com/.

G'Day All, Can anyone give me some direction in setting up the TFTP server on my RadHat ES3 box? I did quite a bit of reading, but I think I am more unsure now than before. I found the information nebulous. TFTP is already installed. I am trying to determine where the root directory for the tftp services is located so I can copy the CISCO 7960 firmware files onto it. Thanks.... Ferg

Hi ! I need a plot for data extending over several orders of magnitude on the y axis. The following command generates a nice looking semi-log plot for my data: plot(x,y,log="y",type="l",lty=3, ylim=c(0.01,2),yaxp=c(0.01,1,1),las=1) I would appreciate having also minor tick marks in-between the 3 major ticks obtained with the above command. The "minor.tick" function

Dear Colleagues, I have x, y data (pollen and seed dispersal from oaks !) that I would like to fit with a function which look like this: p(a,b,x,y)=b/(2*pi*a?gamma(2/b))*exp(-(square_root(x?+y?)/a)power(b)) I am looking for a and b values that fit my data at best. Can someone give me hints to perform such an analysis with R ? Thanks a lot Sophie Sophie Gerber

Greetings, I am running RH9 I had the PDC running but it wants to use roaming profiles, which I don't really want, when I take out roaming profiles the none of the PCs can find the domain controller. I have posted my globals section here could someone please tell me what is wrong with it? [global] domain master = yes pam password change = Yes add user script =

Dear all, I am a SAS user, who's trying R. I am a little bit lost for graphics. What is the simplest way for plotting y as a function of x with one symbol (line or dot) for each level of a class variable z (for SAS langage= plot x*y=z). Can I add vertical bars for standard deviation stored in a separate variable (say ystd). Finally, is it possible to do all this with xyplot function