similar to: Row to Column help

Hi All, I'm conducting a meta-analysis and have taken a data.frame with multiple rows per study (for each effect size) and performed a weighted average of effect size for each study. This results in a reduced # of rows. I am particularly interested in simply reducing the additional variables in the data.frame to the first row of the corresponding id variable. For example:

Hi All, Is there an easy way to reduce a data.frame to 1 'id' per row while keeping information from the other rows of that same variable, if applicable? e.g.: # data multi[1:15,] id r n wi wi.tau z k alliance a.rater eml treatment outcome o.rater german 1 100 0.2800000 44 41 21.72514 0.2876821 210 <NA> <NA> <NA> <NA>

I have a nested ANOVA, with a fixed factor "tmt" nested within "site" (random). There are missing values in the data set. aeucs, tmt and site have been defined as objects I have tried: model1=lme(aeucs~tmt,random=~1|tmt/site) I get the following error message Error in na.fail.default(list(aeucs = c(0.833333333, 1, 1, 1, 1, 1, 0.666666667, : missing values in object I

Hi All, I'm working with some SAS code to analyze an experiment set up as follows: 66 subjects (colonies) treated with a random treatment (1-8) and measured at three time points. The data structure looks like: input colony tmt y1 y2 y3; y=y1; date=*1*; output; y=y2; date=*2*; output; y=y3; date=*3*; output; datalines; 1

Dea-R community. I'd like to draw your attention to an issue I have recently encountered while doing my current data analysis. I've got an unexpected (to me) result from the command: > augPred(lmList(my.object)), 'my.object' being a grouped data frame of class: > class(my.object) [1] "nfnGroupedData" "nfGroupedData" "groupedData"

I have a local library which depends on the expm library. The expm library is loaded into my personal space and I have the environment variable R_LIBS_USER set appropriately. The command "library(expm)" works just fine from the command line, and in fact the package works if I do the source() and dyn.load() commands by hand. The following sequence works: tmt% R CMD build

Martin, I am aware of --vanilla; I use it myself for some testing. In this case R_LIBS_USER was set externally (part of my login) and does not involve any of the R scripts. That means it is inherited by any subprocess. For example: tmt1495% R --vanilla --no-environ R version 3.3.1 (2016-06-21) -- "Bug in Your Hair" Copyright (C) 2016 The R Foundation for Statistical Computing

I want to make a histogram in R of the data in attached excel file called 'cbt'. However, I need the histogram to show a separation for Group 1 and Group 2, as in attached image. How do I do this in R? I know how to make a histogram for a single group, but how can I separate the 2 groups? http://r.789695.n4.nabble.com/file/n4256052/hist.jpg

<font face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size="2"> <div>Thanks Aki,</div><div><br></div><div>do you know if this list is read by dovecot developers team too? Could you point me to the right list otherwise?</div> <div><br><br>Raffaele

<font face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size="2"> <div style="font-family: Verdana, Arial, Helvetica, sans-serif;">So you don't know when this piece of code is executed:</div> <div style="font-family: Verdana, Arial, Helvetica, sans-serif;"><br></div> <div style=""><pre

Hi Folks Can anyone help me with the following error - is it serious; is the file transferred; are the other files transferred? [morgan@morgansmachine ~]$ rsync -a -X -A -z -v /home/morgan/Documents 192.168.1.30:/home/morgan/Documents morgan@192.168.1.30's password: building file list ... done rsync: rsync_xal_set:

Hi Looking in to implementing (CBT like) delta backup for KVM. The following looks promising..(last paragraph) http://wiki.qemu.org/Features/Snapshots2 * In the last para, there is a mention of copy the blocks from the disk using dirty-bitmap as reference. How to accomplish this ? block-mirror with bitmap or is there a qemu-img command ? some details would be

Hi Please excuse my english ... Does somebody have a .c32 , .cbt or .exe program to shutdown an ACPI and/or APM BIOS PC from PXELinux or DOS ? Or could be shutdown added as an option to PXELinux ? School environment, remote administration. On night time the electrical power is turned off in labs and PC loose WakeOnLan(WOL) and AlertStandardFormat(ASF) capabilities. In the morning when the

Does anyone have any idea what to try next? Here are the steps I have taken and the problem: (I wanted to post my question on the first line before I explained the problem and what I have tried) ---------- Node 0 has the file system mounted just fine and works great. When trying to mount on Node 1: `mount.ocfs2 /dev/mapper/data /cluster/ data` I get this error after about 30 seconds:

Hi, only one letter got to valgrind-developers mailing list. I'll quote the first message of the thread so that those who do not read llvmdev knew what's this discusssion about. === Begin of the first message === > Hi, > > I've seen on the LLVM's Open Projet Page [1] an idea about using LLVM to > generate native code in Valgrind. For what I know, Valgrind uses libVEX

I have a local library with functions that interrogates an institution-specific web API, so is not of interest to anyone outside of Mayo. For some reason the R CMD INSTALL command fails. See below: Build the library, then install it. tmt-local2127% R CMD build dart * checking for file ?dart/DESCRIPTION? ... OK * preparing ?dart?: * checking DESCRIPTION meta-information ... OK * installing

I'm using syslinux 4.04 with dynamically generated menus configuration based on info found in various web pages. I'm doing my testing using a vCetner 4.10 Vmware virtual machine. This works some of the time, but not always. I just copied the prebuilt modules from the syslinux 4.04 distribution for gpxelinx.0, menu.c32, reboot.c32, and pxelinux.0 When I boot a machine dhcpd says to boot

On Fri, Oct 10, 2014 at 07:32:06PM -0600, Eric Blake wrote: > On 10/10/2014 11:37 AM, Jd wrote: > > Hi > > Looking in to implementing (CBT like) delta backup for KVM. > > Not quite sure what you mean by CBT. > > > > > The following looks promising..(last paragraph) > > http://wiki.qemu.org/Features/Snapshots2 > > > > Libvirt

A user asked me about this and I can't figure it out. tmt% R R Under development (unstable) (2018-04-09 r74565) -- "Unsuffered Consequences" Copyright (C) 2018 The R Foundation for Statistical Computing Platform: x86_64-pc-linux-gnu (64-bit) > library(survival) > data(cgd0) Warning message: In data(cgd0) : data set ?cgd0? not found ---- The data set is present and can be

This is likely yet another instance of round off error, but it caught me by surprise. tmt% R --vanilla (headers skipped, version 3.0.2 on Linux) > load('qtest.rda') > length(temp) [1] 3622 > max(temp) >= quantile(temp, .98) 98% FALSE I can send the file to anyone who would like to understand this more deeply. The top 3% of the vector is a single repeated value. Terry