similar to: can not resolve chown issue

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 folks! We, the prometheus image archive at the University of Cologne (Germany), would like you to take note of the following job announcement for a full-time software developer position in Cologne, Germany. In addition, we''d like to emphasize that the contract is limited in time due to formal reasons only. We definitely aim at extending it. We look forward to receiving your

Dear all, I am an beginner with R and I have a question concerning apply(). My problem is as follows: I have data on four variables (x1,x2,x3,x4) with missing values for x1 and x2. > data[1:9,] x1 x2 x3 x4 1 NA NA 10 1 2 NA NA 8 3 3 NA NA 13 7 4 9 9 9 9 5 11 14 20 10 6 14 14 14 15 7 6 6 6 8 8 4 4 4 19 9 12 12 12 8 ..... I would like to replace the missing values

We, the prometheus image archive at the University of Cologne (Germany), would like you to take note of the following job announcement for a full-time software developer position in Cologne, Germany. Please note that fluent German is required. Cheers Jens ---- In der Philosophischen Fakultät, im *Kunsthistorischen Institut, prometheus - Das verteilte digitale Bildarchiv für Forschung &

Dear all Is there any way of doing a Tukey HSD post-hoc test after a Kruskal- Wallis or Friedman rank sum test (in the ctest package)? Thanks in advance, Albertus Dr. Albertus J. Smit Department of Botany University of Cape Town Private Bag Rondebosch 7700 South Africa Tel. +27 21 689 3032

Dear all I have made some lattice graphs (bwplot(dead ~ treat | group,...). 'group' is a factor with three levels (Artemia larvae, Abalone larvae and Abalone spat), and the result is a graph with three panels corresponding to the levels in 'group', ordered in alphabetical order from bottom to top, as expected. How does one re-order the order in which the levels of

Dear all I have a dataset that looks like: fr.wt site 1 4400 glen 2 235 glen 3 225 glen ' ' ' ' ' ' ' ' ' 82 550 glen 83 550 kom 84 550 kom ' ' ' ' ' ' ' ' ' 191 820 kom 192 2000 soet ' ' ' ' ' ' I need to do a series of histograms for each of the codes, levels or factors in

Dear all I need to obtain an estimate of the 50% lethal dose (LD50) from a logistic regression model obtained by applying the glm procedure to some binomial data. The model appears to fit the data very well. I used dope.p from MASS to try and find LD50. The following output appears: > dose.p(iso.glm.logit, cf = c(1,3), p = 1:3/4) Error in dose.p(iso.glm.logit, cf = c(1, 3), p = 1:3/4) :

Dear all I have a question regarding repeating a series of nested ANOVAs. The model is: fit <- aov(response ~ treatment + plot/rep) Treatment has three levels, there are three plots and each plot has four replicates. Now, the experiment was also repeated six times during the year. Ideally I would have liked to include sampling time (month) as an additional factor in the analysis, but

Dear all I have the following data (a shortened extract shown; some replictates of time deleted) to which I fitted the linear model given below: time group mass 11 control 0.019 11 control 0.014 14 control 0.0306 14 control 0.0289 14 control 0.0236 17 control 0.0469 17 control 0.0709 11 five 0.0077 11 five

Dear all How does one get a levelplot (lattice library) to plot NAs in a different colour to that specified in the default colorkey? Thanks in advance, Albertus -- Dr. Albertus J. Smit Department of Botany University of Cape Town PO Box Rondebosch 7700 SOUTH AFRICA ------------------------------------------------- This mail sent through IMP: http://horde.org/imp/

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

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"

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

Hello everybody, I frequently have to produce barplots from variables the natural variation of which is far away from zero. A typical range would be, say from -16 to -28. So, the following example should give an "honest" presentation: x<-c(-20,-22,-21,-28) barplot(x,beside=T,ylim=c(-18,-30)) But using anything else but "0" for the first element of ylim leads to strange

Dear all I have just had the question from a colleague. I know that it is not directly related to R (I will probably use R to do the analysis), but I hope someone can give us some insight: Thanks, AJ Smit I sampled populations of a seaweed in the intertidal in order to estimate the standing biomass of that seaweed at that site. Due to clumped distribution patterns, I chose a stratified

Dear all I was looking at the aov documentation page and came across the following which seems like a contradiction to me: " This provides a wrapper to |lm| for fitting linear models to balanced or unbalanced experimental designs." (I presume 'This' refers to aov) and "|aov| is designed for balanced designs, and the results can be hard to interpret without

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

Parenthesis are not yet a good idea with Samba. A colleague created users with parenthesis in CN field and we just can't use ldbsearch to look for them, as long as we set parenthesis in LDAP filter. We must use wildcard to avoid the bug (bug because we can use escaped parenthesis in filters with ldapsearch, I can be totally wrong but I do believe if ldapsearch permit parenthesis the protocol

Dear R users I recently migrated from Statistica/SigmaPlot (Windows) to R (Linux), so please excuse if this may sound 'basic'. When running a nonlinear regression (V = Vmax * conc / (Ks + conc), i.e. Michaelis-Menten) on SigmaPlot, I get the output listed below: >>>Begin SigmaPlot Output<<< R = 0.94860969 Rsqr = 0.89986035 Adj Rsqr = 0.89458984 Standard Error of