similar to: Y-limits of barplots

Dear Wizards - Thank you so much for your help. That was exactly what I was looking for. Now, I have been working on conditional selection of columns in a data frame. My goal is to calculate the total revenue per sales representative per status in a table. I have come to a complete stop: Let's say, we have a data.frame called df with several columns and a number of rows: df <-

Dear WizaRds! A trivial question indeed on selecting subsets in data frames. I am sorry. Unfortunately, I did not find any helpful information on the introduction, searched the help archive and read in introductory books. Please help: I want to select column "KB" which is read via read.csv2 as a data.frame into d. I checked that it is indeed a data.frame object and included the

We had problems with our mail server. I have no idea whether this message has reached the list or whether there were any replies. So I retry ... ------------------------ Date: Wed, 5 May 1999 16:42:55 +0200 (CEST) From: "Uli Flenker; Raum 704" <uli at pcinternet.biochem.dshs-koeln.de> To: R-Mailing-List <r-help at stat.math.ethz.ch> Subject: ANOVA "ex post"

Hello everybody, shame on me if I have overlooked something (CRAN, StatLib), but I think I've searched carefully. Maybe it's just too obvious to see for me (happens frequently). Is a function available that extracts multiple comparison of means from objects produced by "aov()" ? Sorry if the term is not correct, I translated from german word by word ("Multiple

Let me preface my question by stressing that I am much less interested in the answer than in learning a way I could have *found the answer myself*. (As helpful as the participants in this list are, I have far too many R-related questions to resolve by posting here, and as I've written before, in my experience the R documentation has not been very helpful, but I remain hopeful that I may have

Hi everybody ... I have to perform Hotteling's T^2 Test - more generally a MANOVA - on a set of data. Is there a (simple?) possibility to do it in R? The somewhat obvious way to do it would be > summary(aov(Y ~ x1 + x2 ... + xn)) where Y would be a two-column matrix. But this does not work in any possible combination of matrix or factor dimensions! Is it principally not possible

Hello everybody, since I installed R-0.90.0 (Linux 2.0.25) I have problems with generating printable output with 'help()'. Default output to the terminal ('echo $PAGER' gives 'less') works o.k.. When invoking 'help(topic,offline=T)' all the usual procedures seem to start: 'top' reports invocation of latex as well as of dvips. But after finishing there is

Hello everybody, I observed some strange behavior of R (0.64.1/Linux 2.0.25) when trying to use FORTRAN-libraries. I downloaded "ALGORITHM AS 304" from StatLib. All I changed at the code, was to substitute "REAL"-routines by "DOUBLE PRECISION". Compiling went o.k. ... > g77 -fpic -O2 -shared -o rtest.o fisher.f ("g77 --version" gives 2.7.2.1)

Hi, <foreword> I am about to set up Samba 3.0.14a on Linux as PDC wit LDAP backend for our faculty. However, first tries have only partly been successful. First I added samba LDAP-Schema attributes to existing account, created their Samba passwords with smbpasswd and it worked so that normal users could log in via the windows network neighborhood and use the shares. But, I couldn't

Hello again I'm trying to put error bars onto a barplot. I've tried something that Bill Simpson suggested a while ago, ie: x<-c(1,2,3,4,5) y<-c(1.1, 2.3, 3.0, 3.9, 5.1) ucl<-c(1.3, 2.4, 3.5, 4.1, 5.3) lcl<-c(.9, 1.8, 2.7, 3.8, 5.0) plot(x,y, ylim=range(c(lcl,ucl))) arrows(x,ucl,x,lcl,length=.05,angle=90,code=3) #or segments(x,ucl,x,lcl) but I can't get it to work on a

Dear R-helpers, I frequently run into problems when I modify elements of factors (R 1.0.0, Linux 2.0.25). For example, after splitting a data frame accordinng to whatever criterion, it might well happen that not all levels of a factor are present in all new data frames. However, R doesn't seem to care about. When performing some kind of analysis seperately on the new frames, each time the

In Win95/NT you can use xgobi (program and R interface) as well, provided you will install an x-server on your machine (a free one is available from http://www.microimages.com/freestuf/mix/). Regards! Zdenek Skala ***************************************************** Uli Flenker wrote: I'm not familiar with S/S+, but I think the "xgobi" software package can do what you want

Possibly someone might be interested in Protocol 2 AfsTokenPassing. Best regards Rainer Laatsch ________________________________ ______________________ E-mail: Laatsch at Uni-Koeln.DE Universitaet zu Koeln Reg. Rechenzentrum (ZAIK/RRZK) Fax : (0221) 478-5590 Robert-Koch-Str. 10 Tel : (0221) 478-5582 D-50931 Koeln == README.openssh-4.7p1+AFS == Patches to enhance openssh-4.7p1 for

Dear all, I am trying to replicate some multilevel models with binary outcomes using R's "lmer" and "glmmPQL" and Stata's gllmm, respectively. The data can be found at <http://www.uni-koeln.de/~ahf34/xerop.dta>. The relevant Stata output can be found at <http://www.uni- koeln.de/~ahf34/stataoutput.txt>. First, you will find the unconditional model,

Hello everybody, I observed some strange behaviour of R (0.64.1/Linux 2.0.25) when trying to use FORTRAN-libraries. I first downloaded "ALGORITHM AS 304" from StatLib. All I changed at the code, was to substitute "REAL"-routines by "DOUBLE PRECISION". Compiling went o.k.: > g77 -fpic -O2 -shared -o rtest.o fisher.f ("g77 --version" gives 2.7.2.1)

Dear all, I have two factors 'country' and 'status' which I would like to plot via barchart (lattice). 'status' consist of three different levels and should be the grouping variable, i.e. there should be drawn three different panels and within each panel a barchart of 'country'. barchart(daten$COUNTRY|daten$STATUS),

>On Wed, 3 Aug 2005, Bernd Weiss wrote: > >> I am trying to replicate some multilevel models with binary outcomes >> using R's "lmer" and "glmmPQL" and Stata's gllmm, respectively. > >That's not going to happen as they are not using the same criteria. the glmmPQL and lmer both use the PQL method to do it ,so can we get the same result by

hi folks! sorry to bother you all, but the following job announcement is in german only, because fluent german is an indispensable requirement anyway. cheers jens ---- An der Universität zu Köln, prometheus - Das verteilte digitale Bildarchiv für Forschung & Lehre, Kunsthistorisches Institut, Philosophische Fakultät ist zum 01.09.2008 befristet bis 28.02.2009 die Stelle einer/eines

Hi list, is it possible to add multiple homedir templates to smb.conf ? I have a running linuxsystem where homefilesets are mounted from different windows-servers to subdirs like: /home/server01/home/USERNAME /home/server02/home/USERNAME /home/server03/home/USERNAME The users come via winbind. In the smb.conf the entry for the homedir: template homedir = /home/%U So how is it possible to

Some default setting have changed. Use: testparm -v from your various versions of samba to detect which parameters may be causing you issues. ------------------------------------------------------------------------ Tony Hoover, Network Administrator KSU - Salina, College of Technology and Aviation (785) 826-2660 "Don't Blend in..."