similar to: Located Latent Class Analysis (Uebersax)

I have a decent sized matrix (36 x 11,000) that I have preformed a PCA on with prcomp(), but due to the large number of variables I can't plot the result with biplot(). How else can I plot the PCA output? I tried posting this before, but got no responses so I'm trying again. Surely this is a common problem, but I can't find a solution with google? The University of Dundee is a

Hi, I’m having difficulties trying to understand the performance differences between NFS and SMB. I have used rsync (OS X) over SMB (mounted network storage) and using rsync (OS X) over SSH (NFS mounted storage) From my test, rsync over SMB builds a file list each time comparing modified source/destination, where as rsync over ssh/nfs is incredibly quicker, pretty much instant. During the

Dear all, Can someone let me know if it is possible to setup an Rsync server with domain authenticated users e.g. Active Directory users rather than having username:passwords in plain text? Thanks, Simon The University of Dundee is a registered Scottish Charity, No: SC015096 -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, I realise that the convention is to provide a working example of my problem but the data are of a sensitive nature so I'm not able to do that in this case. I need to query a database for multiple search terms: db <- structure(list(ind = c("ind1", "ind2", "ind3", "ind4"), test1 = c(1, 2, 1.3, 3), test2 = c(56L, 27L, 58L, 2L), test3 =

Hi Rolan, I should have corrected that, my bad! It is an NFS client mounting the NFS server, I.e. nfsClient:/some_dir_mounted_via_nfs Si On 21/07/2015 10:20, "devzero at web.de" <devzero at web.de> wrote: >>Over ssh/nfs >>rsync -nuvaz --delete /source/ root at nfsServer.domain.co.uk: > >i don`t see nfs here, i see rsync syncing a local dir via ssh to a

Hi all, is it possible to do stepwise discriminant analysis (linear amnd non-linear) in R? If yes- which package does it|? Thanks Janine -------------------------------------------- "El gesto y la palabra son el pensamiento del hombre" Isabel Allende Janine Illian lecturer in statistics SIMBIOS School of Computing University of Abertay Dundee Bell Street Dundee, DD1 1HG Scotland,

Dear all, I have a data set o which I'd like to fit lme model. There are three factors one of whoich is nested. This should be easy to do using lme in R, but the problem ist that the data is highly non-normal. I was thinking about bootstrapping the distribution but don't have much experience of doing this in R and most references I find don't seem to go beyond the

Hi Everyone, I would like to do sequential subtractions within a group so that I know the time between separate observations for a group of individuals. My data: data <- structure(list(group = c("IND1", "IND1", "IND2", "IND2", "IND2", "IND3", "IND4", "IND5", "IND6", "IND6"), date_obs =

Where: University of Dundee, Scotland UK Salary range: Grade 7 (?30,434 - ?32,277) REF: MDN0953 Duration of Post: One year in the first instance College: Medicine, Dentistry and Nursing School: Medicine Division: Population Health Sciences Location: Medical Research Institute,

V; Sent via BlackBerry from T-Mobile -----Original Message----- From: r-help-request at r-project.org Date: Tue, 30 Sep 2008 12:00:06 To: <r-help at r-project.org> Subject: R-help Digest, Vol 67, Issue 31 Send R-help mailing list submissions to r-help at r-project.org To subscribe or unsubscribe via the World Wide Web, visit https://stat.ethz.ch/mailman/listinfo/r-help or, via email,

Grade: Grade 7 - 8 depending on experience and skills Salary range: Grade 7 (spine point 29; ?29,099) up to grade 8 (point 40; ?40,280) Duration of Post: Two years in the first instance Location: Medical Research Institute, College of Medicine, Dentistry & Nursing, Ninewells Hospital & Medical School Campus, University of Dundee, DD1 9SY. The

Hi, I'm hoping that someone will be able to help. I would like to compare how covariates associate with the risk of a binary outcome during two periods. Period 1 will be non-exposure to a treatment and period 2 will be exposure to a treatment. The same individuals will be examined in each group but I want to be able to compare the association of certain covariates between the two groups to

Hi R users, I really need help with subsetting data frames: I have a large database of medical records and I want to be able to match patterns from a list of search terms . I've used this simplified data frame in a previous example: db <- structure(list(ind = c("ind1", "ind2", "ind3", "ind4"), test1 = c(1, 2, 1.3, 3), test2 = c(56L, 27L, 58L,

I had a problem with Samba 2.2.5 with the printers being permanantly paused to Windows machines. They could print OK - it was only the status that was wrong. The reason for this was because I had used the word office in the printer name / comment. This was causing the parser which recognises the printer status to find 'off' pausing the printer. A quick fix for this is to replace the

Hello, I would like to retrieve data stored in MySQL database, so I installed RMySQL package. I can successfully connect with the my database using the following code > dvr<-dbDriver("MySQL") > con2<-dbConnect(dvr,group="exbardiv") > mysqlDescribeConnection(con2) <MySQLConnection:(972,0)> User: mmorag Host: localhost Dbname: exbardiv

Hi all, I have a problem in that when I plot points that have a high degree of precision, some significant rounding seems to occur, resulting in uneccessary overlap of my points. Is there a way to specify the resolution or precision in plotting functions? Is there an underlying grid I have to modify somehow? Many Thanks, Jon -- Mares eat oats and does eat oats and little lambs eat ivy. A

Dear all, Another newbie just got attracted to this mailing list. I am a biologist currently working my way through R, had sort play around with python earlier this year. I have some data exhibiting periodicity ** my data consists of peaks and valleys, with peaks arising due to the presence of a repetitive structural unit,** with x being a reference grid (position along a chromosome) and y

Hi Everyone, I have the following problem: data <- structure(list(prochi = c("IND1", "IND1", "IND1", "IND2", "IND2", "IND2", "IND2", "IND3", "IND4", "IND5"), date_admission = structure(c(6468, 6470, 7063, 9981, 9983, 14186, 14372, 5129, 9767, 11168), class = "Date")), .Names =

Hello Chris, I am trying to fit a 4 state multi-state model using hidden markov routine in the msm package. 1. initial parameters: twoway4.q <- rbind(c(0, 0.25, 0, 0.25), c(0.166, 0, 0.166, 0.166), c(0, 0.25, 0, 0.25), c(0, 0, 0, 0)) ematrix <- rbind( c(0, 0.01, 0, 0), c(0.01, 0, 0.01,0), c(0, 0.1, 0, 0), c(0, 0, 0, 0)) 2. the model: msm_covariates_sexandage <- msm(state ~

This is a bit off topic, however it's related to a samba based network... I've got a small network (10 users) running samba on a Linux box with a HP network printer. This is working so well, that the only network problems that I have are with printers other printers "shared" by Win 95. Therefore: I was planning to turn an old 486 with an 80M HDD into a print server, however the