[R] Extracting values from Surv function in survival package

2, SUBDATA[, EXP.STRAT]=2 5 5168 81 NA SUBDATA$ARM=2, SUBDATA[, EXP.STRAT]=3 1 1 22 NA NA it should be easy to get “events”. Any thoughts? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-8

[R] adding "Page X of XX" to PDFs

iginal PDF contains a timestamp on each page -- the new version would have a different timestamp -- so I would prefer to not use this approach. Has anyone thought of some terribly clever way to solve this problem? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax:

[R] Timezone question

R 4.3.1 OS X Colleagues Is there a simple way to determine the timezone offset for my present location. For example, during standard time in the US, the offset from GMT is 8 hours in California. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessTh

[R] need help with plotmath and/or plotting unicode characters

is solved: mtext(side=3, paste0("N ", UNICODE, " ", XX, ": ", YY)) PLOTMATH: mtext(side=3, bquote(N <= .(XX) ~":" ~ .(YY))) This comes close: N ≤ 2 : 13 but I want to remove the space between the 2 and ":" Dennis Dennis Fisher

[R] printing a data.frame without row numbers

WITHOUT the row numbers: COL1 COL2 1 10 29 38 47 56 Is there any simple way to accomplish this, short of writing my own print method or outputting line-by-line using cat? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866

[R] VT-100 terminal escape sequences

the [?25h text to disappear. If the problem originates in XOJO, I assume that there is nothing that can be done in R to solve the problem. But, if there is something that can be done in my R code, it would be useful to know about it. Dennis Dennis Fisher MD P < (The "P Less Than&

[R] Printing special characters

strings, then using plotmath)? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.

Re: [R] Adding page numbers to existing PDFs

Bert et al. I searched with slightly different text and found various packages that might be relevant: pdftools staplr QPDF However, as far as I can tell, none of these offers the specific functionality that I need. Dennis Dennis Fisher MD P < (The "P L

[R] Adding page numbers to existing PDFs

in Python using reportlab.pdfgen — however, the file size increases prohibitively. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list -- T

Re: [R] segfault from systemfonts::system_fonts

Duncan Thanks for responding -- but your response did not help my mood. Executing: .Call("_systemfonts_system_fonts_c") triggered the segfault (as you proposed). Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-

[R] segfault from systemfonts::system_fonts

s in systemfonts without problems -- only system_fonts triggers the segfault. Another similar setup on OS X does not trigger the same problem, so the problem is more likely something in my system rather than a problem in R. Does anyone have any ideas on how one might address this? Dennis Dennis

Re: [R] Package recommendations for outputting table with cell formatting

Patrick Doing this in Excel is certainly an option. But I would like to learn how to do it in R. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com > On Oct 23, 2020, at 6:15 PM, Patrick (Malone Quantit

[R] Package recommendations for outputting table with cell formatting

d work; outputting directly to Word would be even better. I expect that several packages can accomplish this. I am looking for recommendations as to which package (or combination) of packages is best to accomplish this. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax:

[R] Adding text to existing PDF's created with R

join the separator pages and the original PDFs using python's join command. But I have not been able to figure out how to add page numbers to the existing PDF's. Any help would be appreciated. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1

Re: [R] Removing a space from a string

that it contains no spaces. The offending entity here is textreadr:read_dicx That addresses how the spaces arose. But, my question was not about that — rather I was looking for a general fix when that situation arises. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone

Re: [R] Removing a space from a string

any idea as to the source. Thanks for your regular expression suggestion. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com <http://www.plessthan.com/> > On Jul 28, 2020, at 5:11 PM, Richard O'Keefe

Re: [R] Removing a space from a string

Only the spaces in STRING. However, if I inadvertently delete the space between STRING and NN, I can add it back in. Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com <http://www.plessthan.com/> > On Ju

Re: [R] Removing a space from a string

It is possible that there will be > 1 space. But, most likely only one (i.e., a solution for one space will suffice; a solution for > 1 space would be even better) Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.

[R] Removing a space from a string

; I would like a general approach to deleting a space, but only if it appears before the period. Any suggestions on a regular expression for this? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.c

[R] Did the output from summary(lm(...)) change

the P value from: summary(lm(YVAR ~ XVAR))$coeff but I am curious as to whether my memory is flawed. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com <http://www.plessthan.com/> [[alter

[R] Problem related to multibyte string in CSV file

is there any simple way to accomplish this? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see ht

Re: [R] Identifying presence of Java

for their suggestions. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com <http://www.plessthan.com/> > On Nov 10, 2019, at 11:49 AM, Abby Spurdle wrote: > > shell ("Java -version 2>&1&quo

Re: [R] Identifying presence of Java

alled whereas R is looking for 11.0.1 Any idea how to fix this? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com > On Nov 9, 2019, at 9:35 AM, Dirk Eddelbuettel wrote: > > > Dennis, > > R doe

Re: [R] Identifying presence of Java

is not being displayed. Is there a way to capture that output? If so, I can certainly figure out how to parse it. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com <http://www.plessthan.com/> > O

[R] Identifying presence of Java

s) but I cannot capture what is displayed on the console. I have also tried “system2” with various TRUE/FALSE permutations without success. Any clever ideas? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessTha

Re: [R] Problem with geterrmessage()

Luke Thanks — I revised the code to: ERRORMESSAGE <- try(source(USERSCRIPTFILE, local=T), silent=T) print(ERRORMESSAGE) now returns: $value [1] 0 $visible [1] FALSE Not clear what to make of that. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax:

[R] Problem with geterrmessage()

gure out how to do so. Any suggestions would be welcome. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and

[R] Help with regular expressions

ssion code to accomplish this? Thanks. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https

Re: [R] Timezone problem with 3.4.2

Mark Thanks for pointing this out. I did a default installation of R. Does this mean that I need to reinstall from the command line? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com <http://w

[R] Timezone problem with 3.4.2

unknown timezone 'zone/tz/2017c.1.0/zoneinfo/America/Los_Angeles' There is nothing odd about the date/time settings on the computer. I then tried: > Sys.timezone() [1] NA Previously, there was not a problem with timezones. Can I override this? Any thoughts? Dennis Dennis Fisher MD P &l

[R] Using quantmod to obtain current Dow Jones index

e Open High Low Volume ^DJI N/A N/A N/A N/A N/A N/A N/A Two questions: 1. Is there some way to obtain the current DJI using quantmod? 2. If not, can someone suggest alternatives? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-8

[R] Efficient means to link two data frames

would then append the corresponding “Value” in the TestValue column The result would be: TestDay TestValue 1 4 103 2 1184 3 15 109 I can accomplish this with brute force but I suspect that there is some clever day to vectorize this. Any help would be appr

[R] Regression expression to delete one or more spaces at end of string

e, characters other than the trailing space were deleted but the trailing space remained. Guidance on the correct syntax would be appreciated. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __

Re: [R] Accessing objects manipulated in a function

command. Problem solved. Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com > On May 14, 2016, at 9:45 AM, Jeff Newmiller <jdnew...@dcn.davis.ca.us> wrote: > > I think you have boxed yourself into

Re: [R] Multibyte strings

using text files (*.TXT) and the > data should be submitted using SAS transport files (*.XPT). Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com > On Sep 26, 2015, at 5:52 A

[R] Multibyte strings

would be to edit out multibyte strings. Is there a simple way to find and replace them? Or is there some other clever approach that bypasses the problem? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessTh

Re: [R] Accessing defunct package

than editing the object to remove errant text, is there some general way to prevent this error? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com > On Sep 25, 2015, at 1:00 PM,

[R] Accessing defunct package

t’ Other than reinstalling an old version of R (< 3.0.0), is there some way that I can use the package? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Implementation of contrasts

(they yielded results markedly different from SAS) I have searched the web extensively but the explanations of contrasts in R are not particularly understandable. Can anyone help me understand the specifics of this situation? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company

[R] Vectorizing a task

: paste0(c(, paste(paste(ALLSTART, ALLEND, sep=:), collapse=,), )) creates the text for START.to.END, but I can’t figure out how to evaluate that expression. I could build the vector step-by-step but that seems quite inefficient. Any suggestions? Dennis Dennis Fisher MD P (The P Less Than

[R] duplicated function

suggestion would yield unintended consequences, it can certainly be ignored. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com [[alternative HTML version deleted

[R] Displaying = in axis values

? Thanks. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do

[R] Getting rid of spaces in plot math

R 3.0.2 OS X Colleagues I am trying to label a graphic: Cortisol (µg/ml) A simplified version of the code is: plot(1) ; mtext(bquote(Cortisol (~mu~g/ml))) This code inserts spaces around the mu: Cortisol ( µ g/ml) How can I suppress those spaces? Dennis Dennis Fisher

[R] Capturing output of a C executable

be better if I did not need to modify the C code. Does anyone have any ideas of how I can capture this output within R? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Handling large SAS file in R

what you guys think KR Hans Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com [[alternative HTML version deleted]] __ R-help@r-project.org mailing

[R] Encoding issue

does not appear to detect it consistently. Perhaps I am not escaping things correctly or perhaps my understanding of this encoding is flawed. Can anyone provide some useful pointers here? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866

[R] Transposing the output of 'table'

(TABLE)) However, I bet that a more clever approach exists? Any takers? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing

[R] Cannot read XPT file using foreign package

to another format. However, I would like to understand why the foreign package is unable to process the file. Any help would be greatly appreciated. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

Re: [R] Cannot read XPT file using foreign package

there be an issue with the version of SAS (which appears to be 6.06) -- they are now up to version 9 (for Windows - I don't know the version # for UNIX). Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784

[R] Accessing standard errors for coefficients in nlme

but this provides only the Value column. I also tried: str(summary(lme(…))) to see if it provided any insights (none, unfortunately). How can I access those values? Any help would be greatly appreciated. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784

[R] sendmail -- issue with mime_part

is appended to SOMENAME. If, for example, I wanted the file to be named SOMENAME.csv, the command -- name=SOMENAME.csv would yield SOMENAME.csv.txt. Is there some means to prevent addition of the .txt extension? Any help would be appreciated. Dennis Dennis Fisher MD P (The P Less Than

[R] Unexpected behavior with abbreviation of an argument to paste

). Is there something special about collapse that I am missing? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https

[R] Impact of cex changing as a function of mfrow

a suggestion for how to overcome this (other than using brute force). Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com # In a layout with exactly two rows and columns the base value of ‘cex

Re: [R] Impact of cex changing as a function of mfrow

. I was hoping that invoking some other option in mtext, such as padj, would accomplish my goal of needing only to multiply the line= value by the value returned from my function. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1

[R] Formatting numbers for display

. For the dput-ers, use the following as potential input: VALUES - c(123456789, 12345678, 1234567.9, 123456.89, 12345.789, 1234.6789, 123.56789, 12.456789, 1.3456789, 0.123456789, 0.0123456789, 0.00123456789) Thanks for any thoughts. Dennis Dennis Fisher MD P (The P Less Than Company) Phone

[R] Kerning of italic text in plotmath

, xlab=, ylab=) mtext(side=3, line=-0, Some Text) mtext(side=3, line=-1, expression(italic(Some) ~~ Text)) mtext(side=3, line=-2, expression(italic(Some) ~~ italic(Text))) Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784

[R] Rotating margin text

and las does not offer this option. Is there some other means to rotate the text string? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com [[alternative HTML version

Re: [R] Plotting a registered sign

of plotmath. Could someone explain? 2. How would one learn that \342 corresponds to the copyright sign in the symbol font? (i.e., is there a list of all possible characters) Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784

[R] Plotting a registered sign

R 2.14.0 OS X Colleagues Probably a simple question but it alludes me at the moment. I want to embed a registered sign in the text in a legend. The text would look like: SOMETEXT® with ® superscripted. Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone

[R] read.csv error: invalid multibyte string

with degree. read.csv reads the 11K rows of the new file in a fraction of a second. Can someone explain why reading the text connection is so much slower than reading a file? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784

[R] Nonlinear regression aborting due to error

. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

[R] Removing a single element from an array

. I can accomplish this with a second command: LIST- LIST[LIST != filename.to.be.excluded] This is cumbersome -- is there some more efficient code to accomplish this? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1

[R] Setting Windows environment variables via a batch file

? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help

[R] Reading XML files masquerading as XL files

, then use read.csv. However, there are many files so I would love to have a solution that does not require this brute force approach. Are there any packages that would allow me to read these files without the additional steps? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866

[R] UNIX diff function

of a more clever approach to this (or perhaps some function already exists). Any help would be appreciated. Thanks. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Applying toupper to only portions of text strings

Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide

[R] Adding margin text to lattice graphics

that accomplishes my goal? Or a different implementation of this same command? Any help would be greatly appreciated. Also, because of my naivete with lattice graphics, I may be asking the question in entirely the wrong way -- please feel free to redirect me. Dennis Dennis Fisher MD P (The P Less Than

[R] Adding text to page margin with lattice graphics

is a function of itself? Any help in interpreting the function would be appreciated. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r

[R] Probing a function

: function (...) UseMethod(readWindowsShortcut) environment: namespace:R.utils providing no insight to me as to the commands in the function. So, how do I (or, can I) access the code in that function? Thanks in advance Dennis Dennis Fisher MD P (The P Less Than Company) Phone

[R] Finding the common portion of strings

know what that SOMETHINGCOMMON is. Is there an efficient means to find the common string of characters between all of the objects? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Unexpected behavior of windows() command followed by print(LATTICEPLOT)

assume that the problem relates to printing options for lattice objects. Can someone direct me to how to solve this? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Environment variable PATH in Windows

in Windows? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman

[R] Submissions that include an entire previous digest

both Subject: R-help Digest, Vol XX, Issue YY and End of R-help Digest, Vol XX, Issue YY) to prevent this problem? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] grep triggering error on unicode character

containing XXX. If I can do so, I can remove the offending lines before I execute the tolower command. However, I am stumped as to how to resolve either problem. Any help would be appreciated. Thanks. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784

[R] Formatting of time strings

. Any help would be appreciated. Thanks. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch

[R] Type 3 sum of squares

that the coding of nesting in the formula is correct: DATA$SEQ %in% DATA$ID Any advice on this would be appreciated. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Unable to retrieve residual sum of squares from nls output

:List of 2 ..$ maxiter : num 1000 ..$ warnOnly: logi TRUE - attr(*, class)= chr nls However, none of these elements appears to contain the residual sum of squares. Help! Thanks. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1

[R] Constructing arguments for plotmath

the registered sign ('\u00ae') to appear as a superscript. Any help would be appreciated. Dennis (R 2.11; OS X [platform should not be an issue here]) Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Adding lines to two graphs alternately

. In other words, I am trying to add to both two panels in an alternating manner -- do some calculations, add a line to panel 1, then add a line to panel 2, then do more calculations. Is this possible? Dennis (OS X, R 2.11) Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1

[R] Rank ANCOVA

function for R? Thanks in advance. Not that it matters in this situation but the platform is OS X; R version is 2.11. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Registered / trademark signs

that works in both OS X and Windows (≥ XP) and with R versions ≥ 2.11 Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r

[R] Inserting an image into a PDF file

to accomplish this? (OS X, R 2.11.1) Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman

[R] Reading JPEG file, converting to HEX

, which does not appear to be what I need. Any thoughts? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org

[R] Unexpected call to require

. But, the script does return that message. Does anyone recognize this specific message, i.e., what is triggering the messages? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784

[R] Determining whether plot.new has been called

? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE

[R] string width calculation

- so I need to normalize them to the width of the figure (if outer=T, use width of the page) Unfortunately, spacing is not perfect. Perhaps I misunderstand how adj is applied or I am apply. Can anyone help me to understand how adj is applied? Thanks in advance. Dennis Dennis Fisher MD P

[R] shading an area of a graphic

, the delineation is a curve (which I can describe by an equation). In theory, I could divide the x-axis into a large number of regions, then draw a series of polygons side by side, the top / bottom borders of which are lines. Is there a more elegant solution? Dennis Dennis Fisher MD P (The P Less

[R] Printing Unicode characters in a PDF document

=n) text(1,1, \u3BC) The mu appears as expected, presumably indicating that the problem relates to devices. For various reasons, I would like to avoid using plotmath (expression). Thanks for any assistance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866

[R] Writing dataframes to SAS XPT format

). Has anyone developed such a function? If so, would you be willing to share it? Better yet, post it to CRAN so that it is available to all users. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com

[R] Identifying special characters in a text file

approach to this problem. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r

[R] Failure to produce italics in jpeg

this. Any ideas? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help

[R] Reducing the size of a large script top speed onset of execution

an explanation for this behavior; also, any ideas as to how to speed the process at the command line would be appreciated. Thanks for any suggestions. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784

[R] Use of apply rather than a loop

this markedly but I am not facile with them. Any help would be appreciated. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r-project.org mailing list

[R] Help with complicated regular expression

exists. Any help with regular expressions would be appreciated. Thanks. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.com __ R-help@r

[R] Determining which file is newer

Testfile4421FALSE 755 2009-10-23 08:59:09 2009-10-23 08:59:09 What is the simplest means to compare these two objects? R2.9.1 in OSX, Windows, Linux Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866

[R] Deleting a column in a dataframe by name

this? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-415-564-2220 www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http

[R] Adding to the middle of a vector

], NewElement, Vector[5:10]) However, I suspect that there is a more elegant solution. Any proposals? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-415-564-2220 www.PLessThan.com __ R-help@r-project.org

[R] Moving Rterm.exe to another location

a folder other the bin? Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-415-564-2220 www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

Re: [R] Moving Rterm.exe to another location

uwe that is brilliant - i was not aware of that command. the solution is now apparent: as you suggest, i can access that PID, write it to a file, then search for that file, reads it contents, etc. thanks. dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866

[R] Finding a folder at the root level of an unknown drive

reports only successes? Thanks in advance. Dennis Dennis Fisher MD P (The P Less Than Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-415-564-2220 www.PLessThan.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help

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