search for: deepayan

This is completely undocumented use of options, but it does cause a segfault with r-patched and r-devel on Linux: options(list('digits', 'scipen')) Strangely enough, options(list('digits')) and options(list(digits = 10, scipen = 2)) work as might be expected. Deepayan

Deepayan: Sorry for the additional email, but I'm concerned that I wasn't being clear. In the end, I would like a graphic that portrays my y-values on a log scale in their native data range. That is to say, I would prefer to see the axis labels as 1000 rather than 3 (log10 of 1000). Thank you for...

All, I'm trying to create an augPred plot in the nlme library, similar to the plot on p.43 of Pinheiro & Bates (Mixed Effects Models in S and S-Plus) for their Pixel data. My data structure is the same as the example but I still get the error msg below. > comp.adj.UKV <- groupedData(adj.UKV ~ Time | Patient_no/Lisinopril, data = comp.adj.UKV.frm, order.groups = F) >

It was announced today that Deepayan Sarkar has won the 2004 Chambers Award sponsored by the Statistical Computing section of the American Statistical Association. This award, made possible by a generous donation by Dr. John M. Chambers, is given annually in recognition of outstanding contributions to statistical software by a studen...

It was announced today that Deepayan Sarkar has won the 2004 Chambers Award sponsored by the Statistical Computing section of the American Statistical Association. This award, made possible by a generous donation by Dr. John M. Chambers, is given annually in recognition of outstanding contributions to statistical software by a studen...

I am using the package nlme to fit a simple random effects (variance components model) with 3 parameters: overall mean (fixed effect), between subject variance (random) and within subject variance (random). I have 16 subjects with 1-4 obs per subject. I need a 3x3 variance-covariance matrix that includes all 3 parameters in order to compute the variance of a specific linear

...development (unstable) major 4 minor 0.0 year 2019 month 12 day 03 svn rev 77513 language R version.string R Under development (unstable) (2019-12-03 r77513) nickname Unsuffered Consequences Rich On Sat, Jun 15, 2019 at 3:13 AM Deepayan Sarkar <deepayan.sarkar at gmail.com> wrote: > > On Fri, Jun 14, 2019 at 6:42 PM Richard M. Heiberger <rmh at temple.edu> wrote: > > > > This is still not repaired in > > R version 3.6.0 Patched (2019-05-17 r76528) > > > library(latticeExtra) > >...

On Wed, 8 Nov 2023 at 10:56, Christopher W. Ryan via R-help <r-help at r-project.org> wrote: > > Very helpful, Deepayan, and educational. Thank you. > > What does NSE stand for? Non-standard evaluation, used widely in formula-interface functions as well as the tidyverse. with() in my example is a less nuanced version of this. See http://adv-r.had.co.nz/Computing-on-the-language.html https://developer.r-proj...

...ng you, > Yours sincerely, > AKSHAY M KULKARNI > ------------------------------------------------------------------------ > *From:* Duncan Murdoch <murdoch.duncan at gmail.com> > *Sent:* Tuesday, April 4, 2023 8:21 PM > *To:* akshay kulkarni <akshay_e4 at hotmail.com>; Deepayan Sarkar > <deepayan.sarkar at gmail.com> > *Cc:* R help Mailing list <r-help at r-project.org> > *Subject:* Re: [R] on lexical scoping.... > You can't change the basic way R searches, but you can ask for a > different kind of search.? For example, to see if "x&qu...

Hi all (and particularly Deepayan), A while back Deepayan helped me with the query in the text below (thanks again). Specifically it was about changing the way that dates plotted on the axes of lattice plots. While this works using xyplot, everything comes apart when I use levelplot. The axis labels on the date axis are shown a...

...with an R release and another that gets updated more or less independently. I'm not sure what the best strategy would be from the Debian packaging perspective (perhaps looking in both places and choosing the one with higher version number but still compatible with the corresponding R version). Deepayan > -- > Edzer > > deepayan at cs.wisc.edu wrote: >>> Deepayan, after updating to R 2.3.0 (beta), I noticed that levelplot >>> now >>> seems to draw boxes around the coloured squares. Is this intentional? >>> Is >>> there >>> a way to...

Hi, We had some exchanges off the list with Deepayan Sarkar about a bug (?) we cannot fix (it seems it does not occur under Unix). It likely needs the help of somebody on Windows. The initial problem was that when running the following script (Windows XP, R 1.8.1 as well as R 1.9.0): > lset(col.whitebg()) > xyplot(rdens ~ annee | habitat, &g...

Hi all, I used dotplot to draw a graph for a dataset with size of 100. Since the x-axis are all texts, so they are mixed up and not readable. Is there any way to make it readable or how can I add labels to all the points with its (x,y) coordinates? Thanks for your help. Best, Tony [[alternative HTML version deleted]]

...at define the symbol in the same environment before using it right!? Thanking you, Yours sincerely, AKSHAY M KULKARNI ________________________________ From: Duncan Murdoch <murdoch.duncan at gmail.com> Sent: Tuesday, April 4, 2023 8:21 PM To: akshay kulkarni <akshay_e4 at hotmail.com>; Deepayan Sarkar <deepayan.sarkar at gmail.com> Cc: R help Mailing list <r-help at r-project.org> Subject: Re: [R] on lexical scoping.... You can't change the basic way R searches, but you can ask for a different kind of search. For example, to see if "x" exists, you can use ex...

This is still not repaired in R version 3.6.0 Patched (2019-05-17 r76528) > library(latticeExtra) > a <- xyplot(1 ~ 1) > c(a,a) Warning message: In formals(fun) : argument is not a function Can we have it in R-3.6.1 that Peter just announced? Rich On Mon, Apr 2, 2018 at 4:08 AM Deepayan Sarkar <deepayan.sarkar at gmail.com> wrote: > > On Fri, Mar 23, 2018 at 7:58 AM, Richard M. Heiberger <rmh at temple.edu> wrote: > > The warning message in the last line of this email is incorrect. > > This is behavior which Duncan Murdoch labeled a bug in > >...

OK. Sorry to have bothered you. It may well have been the namespace issue, a subtlety that I would have been unaware of. Thanks. I've cc'ed this to r-bugs in case there is anything they wish to do about it. -- Bert Gunter > -----Original Message----- > From: Deepayan Sarkar [mailto:deepayan@stat.wisc.edu] > Sent: Wednesday, December 15, 2004 12:05 PM > To: Berton Gunter > Subject: Re: Lattice update error > > On Wednesday 15 December 2004 13:51, you wrote: > > Deepayan: > > > > I believe you are the lattice package maintainer...

For the following code below, the x-axis ticks are 1,2,3,4,5,6,7 when I was expection them to be 1,2,8,9,10,11,12. Please help me figure out where is the mistake. library(lattice) testdata <- as.data.frame(t(structure(c( 1,2005,9.24,6.18,634, 2,2005,8.65,6.05,96, 8,2004,6.81,6.51,16, 9,2004,9.0,7.29,8, 10,2004,8.84,6.18,524, 11,2004,8.54,6.35,579, 12,2004,9.97,6.3,614, 12,2005,8.75,5.84,32,

...de effects of having two different ways of storing row names that R tries to pretend should be exchangeable, but are not (and some code not having caught up). Part of the problem, I think, is that it's not clear what the ideal behaviour should be in such cases (to warn or not to warn). Best, -Deepayan > > identical(a1, a2) > > ## [1] TRUE > > > > > > On Tue, Nov 14, 2023 at 8:58?AM Deepayan Sarkar > > <deepayan.sarkar at gmail.com> wrote: > > > > > > They differ in whether the row names are "automatic": > > > > &g...

Thanks for all the help on my previous questions. One more (hopefully last one) : I've been very surprised when I tried to fit a model (using aov()) for a sample of size 200 and 10 variables and their interactions. It turns out that even 2GB of RAM is not anough for aov() with this sample size, which does not seem so big for me. Am I doing something wrong or this is considered a normal

Very helpful, Deepayan, and educational. Thank you. What does NSE stand for? Thanks, Chris Deepayan Sarkar wrote: > > --Chris Ryan