similar to: Modify pdf file with Illustrator.

Where does the value 2.2e-16 come from in p-values for chisq tests such as those reported below? > Anova(cm.mod2) Analysis of Deviance Table (Type II tests) Response: Freq LR Chisq Df Pr(>Chisq) B 11026.2 1 < 2.2e-16 *** W 7037.5 1 < 2.2e-16 *** Age 886.6 8 < 2.2e-16 *** B:W 3025.2 1 < 2.2e-16 *** B:Age 1130.4 8 < 2.2e-16 *** W:Age 332.9 8 < 2.2e-16 *** --- Signif.

CRAN task views are useful, but they seem difficult to write and maintain because the XML format is rather limited (no sectioning) and the <packagelist> must be maintained manually. They are also difficult to read because the generated html and .css used are extremely basic, giving an overly dense page. Are there any markdown-like tools for writing a CTV? Is it possible to apply a

the NEWS file for R-devel says * Even data-only packages without *R* code need a namespace and so may need to be installed under *R* 2.14.0 or later. but what should this contain? Can it simply be an empty NAMESPACE file? I assume that data does not have to be exported. -Michael -- Michael Friendly Email: friendly AT yorku DOT ca Professor, Psychology Dept. York University

Now that R 3.0.0+ supports non-Sweave vignettes, R-exts \S 1.4.2 seems to imply that it is possible to include both Sweave and knitr vignettes in a single package. I'm wondering if anyone has tried this and/or if there are some hidden gotchas putting this into practice, and concerned about creating problems with CRAN checks if I try this. Consider two vignettes: pkg/vignettes/vign1.Rnw,

Hi folks, I have some problems with plots (any) saved from R (saved from the menu). It seems that text (either plot titles or axes) is sometimes not "concatenated" in a full "vector" (Illustrator-speaking). I mean, sometimes, a given title is broken in several different chunks even though in R, it's in one "block". Moreover, axis values (especially those < 10)

To Whom it May Concern: I have been using R version 2.6.2 for awhile now, installed on a PowerMac G5 running OS 10.4.11 I typically get Quartz graphics output from R into Adobe Illustrator CS2 simply by copying and pasting. Upon upgrading to R version 2.7.0, I now receive an error from Illustrator when trying to paste R generated graphics from the Quartz window into Illustrator. I do

With ggplot2, I can plot the glm stat_smooth for binomial data when the response is binary or a two-level factor as follows: data("Donner", package="vcdExtra") ggplot(Donner, aes(age, survived)) + geom_point(position = position_jitter(height = 0.02, width = 0)) + stat_smooth(method = "glm", family = binomial, formula = y ~ x, alpha = 0.2, size=2) But how can I

In the example below, from http://www.ling.upenn.edu/~joseff/rstudy/summer2010_ggplot2_intro.html I'd like to make (a) the fitted line thicker and (b) change the background fill color for the confidence envelope around each fitted line to a low-alpha transparent version of the same color used for the separate fitted lines for GENDER, rather than grey for both. How can I do this?

I have a 45 x 16 data frame consisting of dissimilarities among 10 colors, giving in each column the 45 = 10*9/2 pairwise judgments for one of 16 subjects. The rownames identify each pair of colors, e.g, "AC" = ("A","C"), and the pairs are ordered by columns in the lower triangle of each distance matrix. > helm.raw <-

== Summary == * Problem: BibTeX entries extracted from R packages via citation() require too much manual editing to be of general use. * Proposal: Date: fields should be made mandatory in package DESCRIPTION files, perhaps beginning with warnings from R CMD check * Proposal: Package authors should be encouraged to use a (new) Contributors: field in the DESCRIPTION file rather than packing all

Dear R users, I would like to edit my graphics in Illustrator. I know that I can set up almost every graph parameter in R, but the time I will spend searching for the correct settings might not be worth since I'm quite used to Illustrator and since I will in any case use Illustrator to prepare for publication. Up to now, I've used savePlot() with type=("eps") but I'm

I'm trying to write a formula method for canonical correlation analysis, that could be called similarly to lm() for a multivariate response: cancor(cbind(y1,y2,y3) ~ x1+x2+x3+x4, data=, ...) or perhaps more naturally, cancor(cbind(y1,y2,y3) ~ cbind(x1,x2,x3,x4), data=, ...) I've adapted the code from lm() to my case, but in this situation, it doesn't make sense to include an

Hello, This is a usage question for others with experience of R under the Aqua Mac OS X interface. Basically, I don't succeed in importing PDF files (created with the 'Save As' menu to Quartz device windows) into Illustrator. Versions up to (and including?) 10 loose paths (lines/polygons) and or fill them in black. Version CS (11) on the Mac imports almost correctly, but, "to

[Env: Win XP] I've just upgraded from R 2.12.2 to R 2.13.1. As part of my upgrade process, I typically install some in-development packages from R-Forge that are not on cran. But for the first time, it doesn't work. e.g., > install.packages("p3d", repos="http://R-Forge.R-project.org") trying URL

I'm giving a talk about some aspects of language and conceptual tools for thinking about how to solve problems in several programming languages for statistical computing and graphics. I'm particularly interested in language features that relate to: o expressive power: ease of translating what you want to do into the results you want o elegance: how well does the code provide a simple

This may be elementary, but I can't find an answer: How can I set up global options for some specific arguments to functions in a package which can be easily changed by the user? This question relates to the selection of colors used in functions in several packages (heplots, genridge), where I want to provide reasonable default values for plots, but allow users to change those defaults

Hi, The first time I tried to run Adobe Illustrator 7 under wine it worked fine (other than it wouldn't open or save any files). Now, it gives me an error message: "Unable to find AIRes.dll. Please reinstall application." The file AIRes.dll is right where it's supposed to be. Any ideas? My system: RedHat 7, (sorry, I don't know which version of wine -- probably the one

A simple question, but I can't find something to do what I want: Given: a vector of numbers, like lambda <- c(0, 0.005, 0.01, 0.02, 0.04, 0.08) Desired: format them in minimal space for use as plot labels, ie, without leading or tailing 0s. For this example: lambdaf <- c("0", .005", ".01", ".02", ".04", ".08") -- Michael

[env: Windows, R 3.6.6] When I start R from the R Gui icon or from RStudio, I get a large number of packages loaded via a namespace. Not entirely clear where these come from. As a result, I often run into problems updating packages because something is already loaded. How can start a new gui session with minimal packages loaded? > sessionInfo() R version 3.6.3 (2020-02-29) Platform:

Hi Paul Is there a concrete working example somewhere that shows how to use these to do an animation on Windows (R Gui &/or RStudio) using base R plot() and friends? I have several old examples somewhere that used to work (R < ~ 3), but now no longer work as before. Date: Mon, 25 Mar 2024 10:43:29 +1300 From: Paul Murrell <paul at stat.auckland.ac.nz<mailto:paul at