similar to: compiling packages

Hi, all: Two examples are shown below. I want to use the multiple comparison of Dunnett. It succeeded in upper case "example 1". However, the lower case "example 2" went wrong. In "example 2", the function pmvt return NaN, so I cannot show this simtest result. Is there any solution? (I changed the variable "maxpts" to a large number in front of the

Hi, I've got a problem building a contrast matrix for the Dunnet contrast in package multcopm. The following works fine: > summary(simtest(adiff ~ trial)) Simultaneous tests: Dunnett contrasts Data: adiff by trial Contrast matrix: trial1 trial2 trial3 trial4 trial5 trial2-trial1 -1 1 0 0 0 trial3-trial1 -1 0 1 0 0

Hello, First thanks to T.Lumley for his prompt and detailed response to my previous problem with aov, since he send a copy to r-help I will not repeat it here. Suffice to say that adding data=data.frame(x,g,s) works well and no more problems. Thanks Thomas. Now here there is another problem with my program to compute multiple comparisons. From App.Stat I have a fortran program to compute the

I just installed the R-patched 1.4.0 and for some reason I now have trouble compiling R packages - I could compile it a few weeks ago with R 1.4.0 released in December. This only happens if I put the --binary option in. For example: Rcmd build --binary cw returns the error: make: Entering directory `/cygdrive/c/PROGRA~1/R/RW1040/src/gnuwin32' make DLLNM= \ -C C:/MyRWork/cw PKG=cw

Hi, I've got a data set with a control group and a number of experimental groups, that have unequal sample sizes, and am measuring the number of people in each that respond yes or no. I'd like to use a dunnett test in R, where the syntax is supposed to be like: library(multcomp) test.dunnett=glht(anova_results,linfct=mcp(method="Dunnett")) confint(test.dunnett)

Dear List, I have been experimenting with building packages from sources, having previously relied upon the binaries. I downloaded and installed all the tools suggested in http://www.stats.ox.ac.uk/pub/Rtools/ , including ActivePerl 5.6.1.631. I also downloaded the HTML Help workshop exe and installed it. During install though, a message popped up to say that I had a newer version of the

Hello all, I would like to do a Dunnett test in glht(). However, the factor level I want to use as the control is not the first. dunn1<-glht(model3, linfct = mcp(Container = "Dunnett"), alternative = "less") The factor container has 8 levels, so it would be nice not to manually enter in all of the contrasts. I originally discovered glht() when working with a glm model

Version: 1040 OS: Windows 98 SE Problem: I have installed R with all help files to a network read-only drive. help.start() requires rw on two files ../R/rw1040/doc/html/packages.html ../R/rw1040/doc/html/search/index.txt This is a minor issue as running R 1.4.0 help from the start menu works fine. Perhaps the next version may address this? Simon Bowman Systems Adminstrator University of Bath

4. Noticed this error go by in the r-devel build in Windows 95: F:/R/TOOLS/BIN/MAKE.EXE -C ./help RHOME=F:/R/R-devel PKGDIR=F:/R/R-devel/src/lib rary RLIB=F:/R/R-devel/library ziponlyhelp-base MAKE.EXE[2]: Entering directory `F:/R/R-devel/src/gnuwin32/help' zip -jqmX help/Rhelp help/* -x help/AnIndex 2> nul MAKE.EXE[3]: [zipup] Error 12 (ignored) My guess is that it's a problem with

Hi All, I am trying use 'multcomp' for multiple comparisons after my ANOVA analysis. I have used the following code to do ANOVA: dat <- matrix(rnorm(45), nrow=5, ncol=9) f <- gl(3,3,9, label=c("C", "Tl", "T2")) aof <- function(x) { m <- data.frame(f, x); aov(x ~ f, m) } amod <- apply(dat,1,aof) Now, how can I use

I am not sure whether there is a bug. When I tested the example given for "glht" in the help, I entered the following error: Running commands: amod <- aov(minutes ~ blanket, data = recovery) rht <- glht(amod, linfct = mcp(blanket = "Dunnett"), alternative = "less") Errors are: Error in try(coef.(model)) : could not find function

I am not sure whether there is a bug. When I tested the example given for "glht" in the help, I entered the following error: Running commands: amod <- aov(minutes ~ blanket, data = recovery) rht <- glht(amod, linfct = mcp(blanket = "Dunnett"), alternative = "less") Errors are: Error in try(coef.(model)) : could not find function

Hi all, I have Splus and R both on my unix machine. I intend to keep only one of them. R looks to be a better choice. But I want to confirm. Is there any function or group of functions in Splus that are absent in R? Thanks, Saket. -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send

Hola. Hay alguna función que haga un Friedman test (digamos 4 tratamientos o tiempos relacionados/dependientes) y que después haga una comparación de un tratamiento contra el resto, digamos el primero, como un contratase simple, o un Dunnett? o simplemente ¿como hago un Dunnett para unos tratamientos relacionados? -- Antonio M [[alternative HTML version deleted]]

Hello, I am on win98 with R1.4 from BDR I have a directory structure like this c:\R\RW1040 c:\R\R_CRAN\Library C:\R\R_SRC\Library so Y put the new versions of R in RW... and I download the packages from CRAN into R=R_CRAN\library so they do not change from R version to version, R\R_SRC is for packages from other places than CRAN or for my own things Now if when R starts I say > library() I get

Dear R-users, We expect to develop statistic procedures and environnement for the computational analysis of our experimental datas. To provide a proof of concept, we plan to implement a test for a given experiment. Its design split data into 10 groups (including a control one) with 2 mesures for each (ref at t0 and response at t1). We aim to compare each group response with control response

Hi everyone, I've just installed "rw1040" and all the components necessary to compile packages for windows. I always try out my new installation on the provided package "windlgs" in order to ensure that everything is working. This time I ran into a small problem. Indeed, the second line of "ttest.c" includes a header file ("ga.h") which does not

Hello, what's the problem with the dimnames - i get no solution ? thanks for advance, regards christian > file <- read.table("c:/rw1040/data/timeSeries.txt",header=T) > file DATE AQ EUMS 1 Jan92 7.6 98.4 2 Feb92 7.5 98.5 3 Mrz92 7.5 97.0 .................... 117 Sep01 9.4 105.3 118 Okt01 9.5 102.6 > file.ts <-

I am running 1.4.0 on Win2K. I installed using SetupR.exe, but since I do not have admin privileges I installed to c:\rw1040. When I execute any command that uses a lattice graphic I get a memory error: The instruction at '0x00543f06 refeerenced memory at ... The memory could not be read. Have I missed something in the installation? Previous versions of lattice in earlier

Hi! I use simtest fonction of multcomp package to compile a Dunnett's test. I have 10 treatments and one control group, so i create a matrix with: m<-matrix(0,10,11) m[1,1]<--1 m[1,2]<-1 m[2,1]<--1 m[2,3]<-1 m[3,1]<--1 m[3,4]<-1 m[4,1]<--1 m[4,5]<-1 m[5,1]<--1 m[5,6]<-1 m[6,1]<--1 m[6,7]<-1 m[7,1]<--1 m[7,8]<-1 m[8,1]<--1 m[8,9]<-1