similar to: Matrices given to pt? [was: [R] for loops and counters]

I am trying to assign values to a vector (pvalue). Similar code works in C but not in R. What am I doing wrong? r <- pvalue <- 0 for(i in (1:(k-1))){ for(j in (i+1):k){ r <- r+1 tstat <- (means[i]-means[j])/rms pvalue[r] <- 2*(1-pt(abs(tstat),df)) } } Thank you. Peter B. -- Peter B. Mandeville mandevip at deimos.tc.uaslp.mx Jefe del

Here's one possibility, assuming muhat and sigmahat are estimtes of mu and sigma from N iid draws of N(mu, sigma^2): tStat <- abs(x - muhat) / sigmahat pValue <- pt(tStat, df=N, lower=TRUE) I'm not quite sure what df tStat should have (exercise for math stat), but given fairly large N, that should make little difference. Andy > From: Ross Clement > > Hi. I have a

----Original Message----- From: Martyn Plummer [mailto:plummerm at iarc.fr] Sent: Thursday, January 12, 2017 3:36 AM To: Weiner, Michael <weinerm at ccf.org>; r-sig-fedora at r-project.org Subject: Re: [R-sig-Fedora] rgl >One possibility is that you have the 32-bit version of mesa-libGL-devel installed. This will provide the headers but not the 64-bit l>ibrary which is what you need

Dear Martyn, Thank you so much for your suggestion. Can I install R by rpm WITHOUT Internet? This Linux server cannot connect to web. Best Regards Wei Ning Ctrip, Shanghai -----????----- ???: Martyn Plummer [mailto:plummerm at iarc.fr] ????: 2017?2?7? 17:17 ???: r-sig-fedora at r-project.org; nw?? <wning at Ctrip.com> ??: Re: [R-sig-Fedora] how can I know the version of my zlib checked

I am filing this as a bug report so it doesn't get lost. Martyn -----FW: <XFMail.000616094624.plummer@iarc.fr>----- Date: Fri, 16 Jun 2000 09:46:24 +0200 (CEST) Sender: owner-r-devel@stat.math.ethz.ch From: Martyn Plummer <plummer@iarc.fr> To: Naoki Takebayashi <ntakebay@bio.indiana.edu> Subject: RE: [Rd] [PATCH] ./configure fails to recognize alphapca56 (R-1. Cc:

On Thu, 21 Apr 2016 08:23:32 +0000 Martyn Plummer <plummerm at iarc.fr> wrote: > From: Martyn Plummer <plummerm at iarc.fr> > To: "cireyapmin at gmail.com" <cireyapmin at gmail.com>, > "r-sig-fedora at r-project.org" <r-sig-fedora at r-project.org> Subject: > Re: [R-sig-Fedora] Cannot Run On The Command Line Date: Thu, 21 Apr > 2016

-----Original Message----- From: Martyn Plummer [mailto:plummerm at iarc.fr] Sent: Thursday, January 12, 2017 7:41 AM To: Weiner, Michael <weinerm at ccf.org>; r-sig-fedora at r-project.org Subject: Re: [R-sig-Fedora] rgl >> configure:4429: checking for glEnd in -lGL >> configure:4454: gcc -o conftest -g -O2??-DHAVE_PNG_H >> -I/usr/include/libpng16??conftest.c

This message is in MIME format --_=XFMail.1.1.p0.Linux:971128122615:3052=_ Content-Type: text/plain; charset=us-ascii I have rounded up three buglets in R-0.50-a4. Two of them I can fix and a patch is supplied below. I hope this is useful for the current source (if these haven't been fixed already :) 1) cov cov() fails when it's argument is a matrix with one column and with column names

================================================= This is an automated summary of the status of the R-bugs repository. Note that this may be neither complete nor perfectly correct at any given instance: Not all bugs are reported, and some reported bugs may have been fixed, but the repository not yet updated. Some bug fixes are difficult to verify because they pertain to specific hardware or

>>>>> "Martyn" == Martyn Plummer <plummer@iarc.fr> writes: Martyn> I will do this if you haven't been overrun with volunteers Martyn> already ;) No, you are the first to answer. Thank you very much in advance! --------------------- Martyn> Some time ago you asked about a basic time series Martyn> library for R. Did anything come

The document R-exts contains the following example of using mathematics in R documentation. \deqn{p(x) = {\lambda^x\ \frac{e^{-\lambda}}{x!}} {p(x) = lambda^x exp(-lambda)/x!} There is a syntax error in there, but that's not my point. The problem is that using "R CMD Rd2dvi" I find that putting the alternate forms of the equation on top of each other doesn't work.

I am forwarding this bug report from Tim Powers at Red Hat. He is building R 0.99.0 on what will be Red Hat Linux/Alpha 6.2. Martyn -----FW: <20000207172120.D3892@redhat.com>----- Date: Mon, 7 Feb 2000 17:21:20 -0500 From: Tim Powers <timp@redhat.com> To: Martyn Plummer <plummer@iarc.fr> Subject: Re: RPMs for R and contributed packages > > I downloaded the source for

Dear everybody: HDF5, a dataset formatting library, and R that is built with it, have been uploaded to ftp://ftp-fis.iarc.fr/pub/incoming. The R RPM uses the spec file created by Martyn Plummer as a starting point, and makes only a few trivial changes. -rw-rw-r-- 1 ftp 100 3416612 Oct 6 17:45 R-base-with-hdf5-0.65.1-1.i386.rpm -rw-rw-r-- 1 ftp 100 2300453 Oct 6 17:48

Dear Martyn, On Fr, Jan 15, 2016 at 4:01 , Martyn Plummer <plummerm at iarc.fr> wrote: > > Alternatively, you may be able to control the maximum number of > threads > by setting and exporting an appropriate environment variable depending > on what backend you are using, e.g. OPENBLAS_NUM_THREADS or > MKL_NUM_THREADS. Thanks a lot. Running export OPENBLAS_NUM_THREADS

Hi -- I'm trying to package R for inclusion on some upcoming Red Hat Powertools distribution. I have started with the 0.61 version packaged by Martyn Plummer <plummer at iarc.fr> (Thanks Martyn!) and have upgraded to 0.62-2. I have succeeded in running R demo's on i386-redhat-linux-gnu, and now I am also trying to get the alpha and sparc versions working. On sparc-redhat-linux,

On Wed, 20 Apr 2016 20:50:57 +0000 "Ellen K" <keyes at pushyes.xyz> wrote: > From: "Ellen K" <keyes at pushyes.xyz> > To: cireyapmin at gmail.com > Subject: RE: [R-sig-Fedora] Cannot Run On The Command Line > Date: Wed, 20 Apr 2016 20:50:57 +0000 > X-Mailer: iPad Mail (12H143) > > Hi virgo, > > Thank you for your interest in the

I am an economist who decided it's high time that I learned some Bayesian statistics. I am following An Introduction to Modern Bayesian Econometrics by T. Lancaster. The book recommends using BUGS, but I wonder if there are any alternatives which are free software and fully integrated to R (which I have been using for more than two years for numerical computations.) I would like to learn

> On Fri, 2017-10-20 at 14:01 +0000, brodie gaslam via R-devel wrote: > > I'm thinking of this passage: > > > > > Logical values are sent as 0 (FALSE), 1 (TRUE) or INT_MIN = > > > -2147483648 (NA, but only if NAOK is true), and the compiled code > > > should return one of these three values. (Non-zero values other > > > than INT_MIN are

R-help -- I built R-2.2.1 in my own directory on a sun (solaris). Now I would like the sysadmin to move the contents to /usr/local/lib and place the binary in /usr/local/bin. No problem. However, the RHOME variable defaults to the directory from which R was built so it is not usable by anyone but me or ROOT. I would like to avoid building this again if possible. Any ideas? Thanks, Dan

Good morning Martyn. Thank you for your email. Some details for the problem. This is the message of the console in R: ------------------ > install.packages("rgdal") Installing package into ?/home/aliendist/R/x86_64-redhat-linux-gnu-library/3.1? (as ?lib? is unspecified) probando la URL 'http://cran.rstudio.com/src/contrib/rgdal_0.9-1.tar.gz' Content type