similar to: row naming

Hello, I'm attempting to run a PCA on an example data set. I ran it just fine, but I don't know how to few the output? I listed what the variable got stored in it, but I don't know how I can get anything else out of it. Are there other ways to view the results? Also, I'm confused about the last line "6 variables and 8 observations" Aren't the rows the

Hello, I'm simply trying to import a .txt file that has a column of about 30,000 pts. I found the file, but I'm getting an error: > m <- read.table(choose.files()) Error in "row.names<-.data.frame"(`*tmp*`, value = row.names) : duplicate row.names are not allowed Any help with getting around this? I really appreciate all the help. Thanks dave

Hello, I'm new to R, and I'm having trouble importing a text file (I'm on Windows XP) > m <- read.table("/Desktop/work/128_L") Error in file(file, "r") : unable to open connection In addition: Warning message: cannot open file `/Desktop/work/128_L' do you know why this isn't working? All I have is a bunch of text files, each with a

Hello, I'm trying to do a cluster analysis on a large data set. I tried it out with a smaller one first, but I got this error: > hc<-hclust(dist(x),"ave") Error: cannot allocate vector of size 4129151 Kb The data sample used (i.e. "x") is a numerical data set of size 32513 by 31 Does anyone know how I can do this analysis? Is R capable of this

Dear list, I'm trying to make a biplot, but instead of plotting the row number for each observation, plot a group factor. Example: prcomp(iris[,1:4]) -> PCA biplot(PCA) #this makes a nice biplot but with row names Instead of row numbers I want to plot iris[,5], which is a factor. I can do this: plot(PCA$x[,1], PCA$x[,2], type="n") text(PCA$x[,1], PCA$x[,2], labels=iris[,5],

Hi all I have produced a biplot for a PCA (see attached pdf) that I ran however the names of the variables which are placed at the end of the arrows overlap and are thus unreadable. Similarly some of the numbered points overlap. I was wondering if there was a way to edit the biplot to move the label names and if not what the best alternative is. Thanks Anna pca<-biodata[,3:10]

I am trying to understand why syntax used by dput() to write rownames is valid (say, when read by dget()). I ask this because I desire to emulate its actions *reliably* in my For2R routines, and I won't be comfortable until I understand what R is doing. Given data set "fred": > fred id var1 1 1991 0.4388587 2 1992 0.8772471 3 1993 0.6230486 4 1994 0.2340929 5 1995

Hi- I'm trying to make my PCA (princomp) colored. In my csv excel sheet, I have the first column numbered according to the groupings I want to assign to the PCA. I've played around with trying to set this first column as the color vector, but haven't had any luck. Any suggestions? Thanks, Hillary [[alternative HTML version deleted]]

Greetings, I am working on a stylometric analysis of some latin texts; one of the latest stylometric techniques involves using principal components analysis. Not being a statistician, I can't really fully rely on PCA as my primary tool, since I don't really understand the statistics behind the PCA technique. Nevertheless, the ability to use PCA and graph the results has been

Hai, In addition to Rowlands question. Can you run this script and post it to the list also. It gives a complete overview of what your running. Its basicly what Rowland asked, but with a few extra things. https://raw.githubusercontent.com/thctlo/samba4/master/samba-collect-debug-info.sh And the output of: kinit Administrator klist klist -ket /var/lib/samba/private/secrets.keytab

I've been chasing this problem for several days. I have taken the 3.0.26a Fedora 7 SRPM from the Samba FTP site and rebuilt it on RedHat EL5 and installed it. It runs, but it has exactly the same problem as the original 3.0.23c version. I can join the domain and 'wbinfo -t' returns OK. However, 'wbinfo -g' returns only two groups then gives a failure message and

I want to run deconvolution of a time series by an impulse or point-spread function through Wiener filter, regularized filter, Lucy-Richardson method, or any other approaches. I searched the CRAN website and the mailing list archive, but could not find any package for such a deconvolution analysis. Does anybody know an existing R function for deconvolution? TIA, Gang

I am attempting to write a routine where I can run PAM (partition around mediods) on a dataset containing multiple soil cores and PCA spectral data from several depths per core. I want to run PAM on each individual core, so I need to group the data by core to run the analysis. Below is an example of my data structure: Lab.id PC1 PC2 PC3 MAT057.2.5 2.438454966 -1.011182986 -3.040881377

I have installed nut 2.0 Var/log/messages: Aug 14 16:37:26 server kernel: hiddev96: USB HID v1.10 Device [American Power Conversion Back-UPS BF500 FW:814.s3.I USB FW:s3] on usb-0000:00:1d.0-1 Aug 14 16:37:26 server kernel: hub 5-0:1.0: USB hub found Aug 14 16:37:26 server kernel: hub 5-0:1.0: 2 ports detected My ups.conf : [APC350] driver = apcsmart port = /dev/usb/hidddev96 desc =

Hi I am struggling with nested random effects and hope someone can help. I have individuals (ID) who are nested within families (FAM). I want to model an outcome variable, and take account of the intercorrelation of individuals within each family. I think this amounts to two random effects, one nested within the other. How can I model this in R? So far I have tried using the

http://www.voip-info.org/tiki-index.php?page=Asterisk%20bounty%20Meet%20 Me%20video%20conferencing I posted this bounty for $US2,000 some months ago. Basically I needed the ability for 4 or 5 of us to conference on a weekly basis which is why I was happy to offer this bounty, however I have only had 2 people make brief inquiries and no one has really offered any substantial indication they

Hi, Suppose I have a multidimensional array: tmp <- array(1:8, c(2,2,2)) is there a function out there that, given a one-dimensional array index, will return the separate indices for each array dimension? for instance, tmp[8] is equivalent to tmp[2,2,2]. I'd like to derive the vector (2,2,2) from the index 8. thanks, Brad Buchsbaum

Hi I was wondering if there are any special settings that I need to be able to transfer calls. Whenever I press the 'recall' button, I just here a click, and no ring-tone to transfer. in my debug log I get this : -------------------------- Feb 24 09:09:27 DEBUG[19216]: Exception on 10, channel 1 Feb 24 09:09:27 DEBUG[19216]: Got event Pulse Start(14) on channel 1 (index 0) Feb 24

Hi all, When i create a group in AD and adds users in the same than with #getent group i can see the group and its members properly. But if i add a user to BUILTIN say BUILTIN Guests group than i dont see its members. == kktest:x:10026:kk,Administrator BUILTIN+Guests:x:10019: == Here i have added kk user to both kktest and BUILTIN+Guests group. But i

Dear all, Anybody can help me ? I want my samba box to be able to join two different domain and authenticate to those different domains using Winbind. Thank's. Regards, herman > -----Original Message----- > From: Herman (ISTD) [mailto:herman_ang@toyota.co.id] > Sent: 04 Juni 2004 16:41 > To: samba@lists.samba.org > Subject: [Samba] Winbind to more than one Domain > >