search for: doby

Hi all, I am trying to load the doBy package, and I am getting the following error: > library(doBy) Error in loadNamespace(i[[1L]], c(lib.loc, .libPaths())) : there is no package called 'Hmisc' Error: package/namespace load failed for 'doBy' I tried updating R to the current version (2.9.2) and installing the mo...

I tried Tal's suggestion of deleting the doBy and coin packages and then reinstalling them from a different mirror. The first install was from the Harvard mirror and the second was from the Case Western Univ. mirror. The new packages generate the same errors when I call them using the library() command. Also, I tried to load these packages...

I installed R 2.11.0, and I don't think I can load the doBy package now. Any suggestions? > library("doBy") Loading required package: survival Loading required package: splines Error in loadNamespace(i[[1L]], c(lib.loc, .libPaths())) : there is no package called 'Hmisc' Error: package/namespace load failed for 'doBy' > s...

Good Evening R-Help Community: I have attached a file that contains the output from sessionInfo() and a summary of my Win XP system. I am?running R 2.12.0 and using Tinn-R 2.3.6.2 as my interface. When I attempt to call either the doBy or coin packages R generates an error that I do not understand and have so far not been able to resolve by searching R resources. I exchanged a couple of emails with Soren Hojsgaard who does not think the doBy error is directly related to the package itself, and he suggested that I post this p...

Dear Ruser's I want to substitute each "NA" by the group mean of which the "NA" is belonging to. For example, substitute the first record of traits "NA" by the mean of "BSPy01-10" in the dummy dataframe. I have ever tried to solve this problem by using doBy package. But, I failed. I ask for the advice on how to use "lapplyBy" function of "doBy" package. The commands used and the output I got are as followed: library(doBy) df<-orderBy(~group,data=df) # succeeded f1<-function(x){m<-mean(x, na.ram=TRUE); x[is.na(x)]<-m...

...cript that I am running from python with rpy2. On a debian system I run this: apt-get install R-cran-ggplot2 R-cran-caret And the script works. I want to move this to CentOS 7 system. There it cannot find R-cran-ggplot2 or R-cran-caret. Does anyone know what packages in CentOS 7 I need for dplyr, doBy, and ggplot2?

Greetings R Community, One of my favorite packages won't load and I'm not sure why. It loaded earlier today. The problem appears with the snow package, which doBy requires. I tried reinstalling both packages again ,shutting [R] down, reinstalling [R] in the workspace (shortcut). Here's the weird thing. The same exact library loads in another workspace using the same version of [R] with no problem. OS: Windows 7 R version 2.14 (in development) &gt...

...system I run this: > > > > apt-get install R-cran-ggplot2 R-cran-caret > > > > And the script works. I want to move this to CentOS 7 system. There it > > cannot find R-cran-ggplot2 or R-cran-caret. Does anyone know what > > packages in CentOS 7 I need for dplyr, doBy, and ggplot2? > > > > > They are not in the CentOS or epel distros. I have built both dplyr and > ggplot2 for CentOS 6 and 7, using the spec file crated by R2spec (from > epell) and rpmbuild. They both require building several other R packages, > and a bit of tweaking to the...

Every time I try to install the doBy package I receive this error message: Warning in install.packages : error 1 in extracting from zip file Warning in install.packages : cannot open compressed file 'mvtnorm/DESCRIPTION', probable reason 'No such file or directory' Error in install.packages : cannot open the conn...

Dear users, I'm trying to learn how to use the "...". I have written a function (simplified here) that uses doBy::summaryBy(): # 'dat' is a data.frame from which the aggregation is computed # 'vec_cat' is a integer vector defining which columns of the data.frame should be use on the right side of the formula # 'stat_fun' is the function that will be run to aggregate stat.group <- f...

...12 BSPy01-12 6.0 13 BSPy01-13 6.1 I want to substitute each "NA" by the group mean of which the "NA" is belonging to. For example, substitute the first record of traits "NA" by the mean of "BSPy01-10". I have ever tried to solve this problem by using doBy package. But, I failed. I ask for the right solutions by using doBy package or not. The commands used and the output I got are as followed: library(doBy) df<-orderBy(~group,data=df) # succeeded f1<-function(x){m<-mean(x, na.ram=TRUE); x[is.na(x)]<-m; x} # succeeded datatraits<-la...

Hello, How can I fix this? I have the latest version of R 2.13.2 and I use Mac OS X 10.7.2 > library(doBy) Loading required package: lme4 Error in dyn.load(file, DLLpath = DLLpath, ...) : function 'cholmod_l_start' not provided by package 'Matrix' Error: package 'lme4' could not be loaded > library(lme4) Error in dyn.load(file, DLLpath = DLLpath, ...) : function 'cholmo...

...on with rpy2. On a debian > system I run this: > > apt-get install R-cran-ggplot2 R-cran-caret > > And the script works. I want to move this to CentOS 7 system. There it > cannot find R-cran-ggplot2 or R-cran-caret. Does anyone know what > packages in CentOS 7 I need for dplyr, doBy, and ggplot2? > They are not in the CentOS or epel distros. I have built both dplyr and ggplot2 for CentOS 6 and 7, using the spec file crated by R2spec (from epell) and rpmbuild. They both require building several other R packages, and a bit of tweaking to the %files portion of the spec file,...

...> > > > apt-get install R-cran-ggplot2 R-cran-caret > > > > > > And the script works. I want to move this to CentOS 7 system. There it > > > cannot find R-cran-ggplot2 or R-cran-caret. Does anyone know what > > > packages in CentOS 7 I need for dplyr, doBy, and ggplot2? > > > > > > > > > They are not in the CentOS or epel distros. I have built both dplyr and > > ggplot2 for CentOS 6 and 7, using the spec file crated by R2spec (from > > epell) and rpmbuild. They both require building several other R packages, &gt...

Hello R users, I'm analyzing an experiment in a balanced incomplet block design (BIB). The effect of blocks are assumed to be random, so I'm using nlme::lme for this. I'm analysing another more complex experiments and I notice some diferences from doBy::popMeans() compared multcomp::glht() and contrast::contrast(). In my example, glht() and contrast() were equal I suspect popMeans() are doing something diferent. This a proprosital difference? Does popMeans account the variance of random effects or something similar? The code below is reproducible...

Hi all, I'm new to R and have been working hard to get familiarized with it. A problem I'm facing now is that having installed some packages (psych, doBy), I can't seem to access the functions even through there was no error messages when I load them using library(). I get an error telling me the function doesn't exist. But when I ran e.g. library(help = psych), the function I want was missing. I did find that when I load other packages, th...

...ode on a small dataset follows. Thanks very much, David Freedman d<-data.frame(id=c(rep(1,3),rep(2,2),3),age=c(5,10,15,4,7,12),ldlc=c(132,120,125,105,142,160)) d$high.ldlc<-ifelse(d$ldlc>=130,1,0) d library(plyr) d2<-ddply(d,~id,transform,plyr.minage=min(age[high.ldlc==1])); library(doBy) d2<-transformBy(~id,da=d2,doby.minage=min(age[high.ldlc==1])); d2 -- View this message in context: http://www.nabble.com/long-format---find-age-when-another-variable-is-first-%27high%27-tp23706393p23706393.html Sent from the R help mailing list archive at Nabble.com.

I have a question regarding?the very useful doBy package, and specifically, the transformBy() function?with the lag() and diff() functions. ?It is often useful to lag or difference data within a panel, i.e., within a by-group. ?Is the following code a safe use of transformBy? Is there an alternative? First, does the initial "orderBy" s...

Dear R-helpers, I don't see a difference between the following two plots of effect objects, which I understand should be different. What am I missing? require(doBy) require(effects) data(budworm) m1 <- glm(ndead/20 ~ sex + log(dose), data=budworm, weight=ntotal, family=binomial) m1.eff <- all.effects(m1) plot(m1.eff, rescale.axis = FALSE, selection = 2, main = 'rescale = F') plot(m1.eff, rescale.axis = TRUE, selection = 2, main = 'rescale...

...7 gen3 0016070 gen4 0006511 gen4 I want to rearrange the matrix according to column GO, so that it will look likes that: GO:0042787 gen2 GO:0016070 gen2 : gen3 : gen4 GO:0007409 gen1 : gen3 GO:0006511 gen2 : gen4 GO:0006417 gen3 I've tried it with the package doBy (lapplyBy and paste) but it just doesn't work out. I will be very happy for any suggestions you might have to help me. Thanks Assa [[alternative HTML version deleted]]