similar to: Help on R Coding

I have a question about TukeyHSD and the glht function because I'm getting different answers when a covariate is included in model for ANCOVA.? I'm using the cabbages dataset in the 'MASS' package for repeatability.? If I include HeadWt as a covariate, then I get different answers when performing multiple comparisons using TukeyHSD and the glht function. The difference appears

Hi, I am working on stacked bar plot and want to add marker(arrow) in stacked bar plot. DF=data.frame(names=c("tomato", "potato", "cabbage", "sukuma-wiki", "terere"), freq=c(7,4,5,8,20)) barplot(as.matrix(DF[,2]), col=heat.colors(length(DF[,2])), legend=DF[,1], xlim=c(0,9), width=2) http://r.789695.n4.nabble.com/file/n4635946/Screenshot.png

Dear list, First my information: platform i386-pc-linux-gnu arch i386 os linux-gnu system i386, linux-gnu status major 2 minor 3.1 year 2006 month 06 day 01 svn rev 38247 language R version.string Version 2.3.1 (2006-06-01) Now my question: How is it possible that a command in an R script is not

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 This occurs every now and then even though there's no one on the phone. I sit there by the desk, and all off a sudden the VM light goes off. I pick up the phone and I can make calls. No indication on how it would be busy. I don't see any entries on the * console, other than the caller is told it's not available. It happens to a

Hi all, I have a queston about Categorical response. i have a data frame containing age, sex, class, success(1=success, 0=non sucess). age, sex,class are the explantory variables, and sucess is the response variable. and i can get n (the nunber of times each age occurs) and r (the number of sucess of that age). when I try to creat the regression relationship for these variables, I have seen

I have a VMware virtual machine with CentOS 6 32bit updated to the lates patches Yesterday Apache started to give this error: [Tue May 22 09:46:07 2012] [error] (38)Function not implemented: apr_socket_accept: (client socket) [Tue May 22 09:46:08 2012] [error] (38)Function not implemented: apr_socket_accept: (client socket) [Tue May 22 09:46:09 2012] [error] (38)Function not implemented:

Hi all, I compiled/installed chan_capi.so without problems. When I launch Asterisk, I get the following error: --- [chan_capi.so] => (Common ISDN API for Asterisk) == Parsing '/etc/asterisk/capi.conf': Found Mar 30 19:47:52 NOTICE[16384]: chan_capi.c:2338 mkif: ast_capi_pvt(91xxxxxx,*,pstn,0x2,2) (1,2,64) (0)(0.800000/0.800000) 0 Mar 30 19:47:52 NOTICE[16384]: chan_capi.c:2338

Hi All, I have a data set containing : pclass: A factor giving the class of the passenger: one of 1st, 2nd, 3rd. age The age of the passenger in years. sex Passenger's gender: female or male age.group Passengers age group, one of 0?9 , 10?19, 20?29, 30?39, 40?49, 50?59, 60?69, 70?79 survived Passenger's survival (1=survived, 0=did not survive)

Hi all, We've been running Dovecot since December '07 with with no glitches. It's a great solid piece of software, thanks so much Timo!! I thought I'd try out 1.1.1, so I brought it down and tried compiling it on AIX, using the IBM compiler, xlc. It's what I've used all along. The error I'm seeing on the make is: source='array.c'

Hi folks, I was searching for a backup tool simple and easy to use from command line to backup on DVD certain disks, even the whole OS. I was using mondoarchive almost succesfully but recently found what i think i was needing, it's called DAR (http://dar.linux.free.fr/) - i think im not the first that uses it - anyway, after searching for it already packaged for CentOS/RHEL/Fedora, i

Dear all, I need to clean up one variables in a dataset. e.g. lets say the dataset is "trial", the variable for cleaning up is "V1" >trial$V1 [1] 0(a=1) 0(b=1) 0.133(b=1) 0.555(a=1) >5.32(a=1) what i need to do is to remove the text (a=1) and (b=1) and the ">" in the V1, and then convert to a numeric variable, and als I am aslo requested that when the

> > => many protocols from different clients (Windows 7 and 10 and Debian 9, > 10 and 12) : SMB2_02, SMB2_10, SMB3_11, NT1 A long time ago, we had a problem with oplocks causing system hangs. It COULD be related, and I think we ended up downgrading the kernel to 4.9. https://bugzilla.kernel.org/show_bug.cgi?id=198349#c42 But I've since upgraded to OMV 6+ without any problems.

I am just beginning to use Sweave with Lyx on a Mac (R2.8.1). I have 12 chunks of Sweave code that work fine, but this piece: <<>>= library(car)

Hello, I use the zlib and imap_zlib plugins on FreeBSD. As of 2.3.0, my logs are producing these errors every so often, but AFAICT the messages themselves aren't getting corrupted. Panic: file ostream-zlib.c: line 36 (o_stream_zlib_close): assertion failed: (zstream->ostream.finished || zstream->ostream.ostream.stream_errno != 0) Fatal: master: service(imap): child 80128 killed with

I'm pretty sure I'll feel like [more of] an idiot but... Using Rgui working in a fresh, blank directory. > require(MASS) Loading required package: MASS [1] TRUE > data(cabbages) Warning message: ======> Data set `cabbages' not found in: data(cabbages) <===== > ls() [1] "last.warning" > search() [1] ".GlobalEnv" "package:MASS"

Sorry to bug you all, but I have some questions (I have beta4 at the moment; don't ask): I was reading through the VorbisFile API documentation because I'm writing code to deal with Ogg Vorbis-encoded files, and nowhere did I see a function or method for retrieving the byte-width of a stream. However, I did notice that ov_read() takes a word size as a parameter. Am I correct in assuming

[I had intended to CC: this to r-help when I replied to Prof. Lumley...] >Date: Mon, 05 Feb 2001 17:00:43 -0800 >To: Thomas Lumley <tlumley at u.washington.edu> >From: peter denisevich <pdenis2 at home.com> >Subject: Re: [R] RWin 1.2.1: Can't access sample datasets, e.g. MASS > >Many thanks, >I generated a correct filelist using (ugh) DOS's dir and then

hello. I am a student that work on R. I need to some data frames such as "dolphins","kiwishade","cabbages","beams",... . I typed 'help.seaech("dolphins")' but the response was "No help files found with alias or title matching 'dolphins' using fuzzy matching.". what is "fuzzy matching" and how can I find these

Hello Asterisk, noticed that the mbrola really adds a extra dimension to tts; anyone got any experience with running this together with the festival and * ? -- Best regards, Danny mailto:dannyz@belgonet.com belGOnet.com a Euro-pictures division - internet solutions place princesse elisabeth 9/11 - 1030 Brussels - Belgium Tel : +32-(0)2-215.67.65 -

Ben Bolstad experienced something odd while running R CMD check over a package of ours using r-devel (yesterday's fresh). He tracked down the problem to a vignette calling 'library(MASS)'. Please kindly ignore if this is a known (and temporary) issue. Laurent ----- Forwarded message from Ben Bolstad <bolstad@stat.berkeley.edu> ----- Return-Path: