search for: heatherturn

...attributes, but str could be made more foolproof by using attr(object, "class", exact = TRUE) instead. Best regards, Heather -- Dr H Turner Research Fellow Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Fax: 024 76524532 Url: www.warwick.ac.uk/go/heatherturner

Hi all, I'm not familiar with R programming and I'm trying to reproduce a result from a paper. Basically, I have a dataset which I would like to model in terms of successive increments, i.e. (y denote empirical values of y) y_1 = y1, y_2 = y1 + delta1, y_3 = y1 + delta1 + delta2. ... y_m = y1 + sum_2^m delta j where delta_j donote successive increments in the y-values, i.e. delta

...sed. Do I need to include another header file to use dgemm? Is there a better way to use matprod than just to copy the code? Any help appreciated, Heather Dr H Turner Research Assistant Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Url: www.warwick.ac.uk/go/heatherturner

...omething here. Can someone explain what's going on - please note I have only just begun to learn C, apologies if this is a basic C issue. Thanks, Heather Dr H Turner Research Assistant Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Url: www.warwick.ac.uk/go/heatherturner

...d in PR#9316. The solution is simply to plot the standardised Pearson residuals instead, as in the attached patch. Best regards, Heather -- Dr H Turner Research Fellow Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Fax: 024 76524532 Url: www.warwick.ac.uk/go/heatherturner

...d* warn when points with > h_ii ~= 1 are suppressed. > That latter change is not yet committed. > > Martin Maechler, ETH Zurich -- Dr H Turner Research Fellow Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Fax: 024 76524532 Url: www.warwick.ac.uk/go/heatherturner

...ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html Dr H Turner Research Assistant Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Url: www.warwick.ac.uk/go/heatherturner

Hi all Consider the family function, as used by glm. The help page says the value of the family object is a list, one element of which is the following: dev.resids function giving the deviance residuals as a function of (y, mu, wt). But reading any of the family functions (eg poisson) shows that dev.resids is a function that computes the *square* of the deviance residuals (at least, by

Hello, I'm still a newbie user and struggling to automate some analyses from SigmaPlot using R. R is a great help for me so far! But the following problem makes me go nuts. I have two spectra, both have to be fitted to reference data. Problem: the both spectra are connected in some way: the stoichiometry of coefficients "cytf.v"/"cytb.v" is 1/2. {{In the SigmaPlot

...ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html Dr H Turner Research Assistant Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Url: www.warwick.ac.uk/go/heatherturner

With the changes to add zstd support yesterday, the build of R-devel is failing when zstd is not present, even though the docs say that zstd is optional. The error comes in building the datasets package, see e.g. https://github.com/r-devel/r-svn/actions/runs/12760693086/job/35566530112. Best wishes, Heather On Mon, Jan 13, 2025, at 1:26 AM, Simon Urbanek wrote: > I think the first step

...if source() had an option to print comments contained in the source file, so that example() and demo() could print out annotation. Heather Dr H Turner Research Assistant Dept. of Statistics The University of Warwick Coventry CV4 7AL Tel: 024 76575870 Fax: 024 7652 4532 Url: www.warwick.ac.uk/go/heatherturner >>> <Mark.Bravington at csiro.au> 06/20/06 01:43am >>> [This is not about the feasibility of a "hints" function-- which would be incredibly useful, but perhaps very very hard to do-- but about some of the other documentation issues raised in Hadley's post an...

Hi Milan, I expect I may be able to do something about the way the terms are evaluated, to ensure the evaluation is done in the gnm namespace (while still ensuring the variables can be found!). In the meantime, I think the following will work: Mult <- gnm::Mult f <- Freq ~ Eye + Hair + Mult(Eye, Hair) gnm::gnm(f, family=poisson, data=dat) Hope that helps, Heather On Wed, Apr 29, 2015,

Dear All, The first issue of the third volume of The R Journal is now available at http://journal.r-project.org/current.html. Thanks to everyone involved. Heather -- Editor in chief Heather.Turner at r-project.org _______________________________________________ R-announce at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-announce

Dear All, The first issue of the third volume of The R Journal is now available at http://journal.r-project.org/current.html. Thanks to everyone involved. Heather -- Editor in chief Heather.Turner at r-project.org _______________________________________________ R-announce at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-announce