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713 results for “from:Liviu Andronic”

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Liviu Andronic · Jun 26, 2010 · r-help

On Sat, Jun 26, 2010 at 7:42 AM, Tal Galili <tal.galili at gmail.com> wrote: > And there are also the "brew", and "Sweave" packages (as Henrique > mentioned). > Also, odfWeave and Sweave via LyX. I believe that this is...

Menus - best practices?
Liviu Andronic · May 19, 2012 · r-help

On Sat, May 19, 2012 at 9:31 AM, peter dalgaard <pdalgd at gmail.com> wrote: > "Best practice" is a bit contentious, but several people have found that the tcltk package offers a path of low resistance. > Additionally check gWidgets...

Distribution of the T test statistic under H0 and Ha
Liviu Andronic · Apr 15, 2012 · r-sig-teaching

On Sun, Apr 15, 2012 at 6:26 PM, Bob Schumacher <schumacr at cedarville.edu> wrote: > I use the package HH function norm.curve for this. > See also the Rcmdr 'Distributions' menu. Liviu

acf gives correlations > 1
Liviu Andronic · Sep 14, 2009 · r-help

Hello On Mon, Sep 14, 2009 at 2:53 PM, Steve Jones <steve at squaregoldfish.co.uk> wrote: > Looks like I'll have to compute the acf myself. Shame, but such is life. > Wouldn't na.omit be an option...

string functions
Liviu Andronic · Jan 9, 2010 · r-help

On 1/9/10, Laetitia Schmid <laetitia.schmid at gmx.ch> wrote: > Does anybody know a string function that would calculate how many characters two strings share? I.e. ("Hello World","Hello Peter") would be 7. > Perhaps package ?stringr? has...

command to start R and Rcmdr?
Liviu Andronic · Oct 23, 2010 · r-help

On Sat, Oct 23, 2010 at 6:43 PM, Lee Hachadoorian <Lee.Hachadoorian+L at gmail.com> wrote: > sh -c 'R_DEFAULT_PACKAGES="$R_DEFAULT_PACKAGES Rcmdr" R "$@"' > Oh, nice! Thanks a lot, it works like a charm. Regards Liviu

r sig for tcl/tk?
Liviu Andronic · Aug 6, 2010 · r-help

On Fri, 6 Aug 2010 14:51:59 -0500 Erin Hodgess <erinm.hodgess at gmail.com> wrote: > Dear R People: > > Is there an R sig for Tcl/Tk, please? > There is r-sig-gui that should fit most tcltk questions...

sorting & subsetting a data.frame
Liviu Andronic · Mar 7, 2011 · r-help

On Mon, Mar 7, 2011 at 1:38 AM, David Winsemius <dwinsemius at comcast.net> wrote: > subset(x[order(x$Species1), ], ?Sepal.Length==6.7 ) > Thank you all for the suggestions. Now I can do exactly what I wanted. Regards...

Java and R
Liviu Andronic · Nov 10, 2009 · r-help

Hello On 11/9/09, Grzes <gregorio99 at gmail.com> wrote: > I'm looking for any manual about using Java and R for begginers. Do you know > any? > A mailing list for R&Java is stats-rosuda-devel at listserv...

alarm() doesn't beep
Liviu Andronic · May 5, 2012 · r-help

On Sat, May 5, 2012 at 8:34 PM, David Winsemius <dwinsemius at comcast.net> wrote: > Is there a command you could call with system()? > Yes. Something like: system("play /tmp/02Canon.mp3") works jsut fine. But I was curious...

Updated comparison table for SAS-SPSS Add-ons and R Functions
Liviu Andronic · Jan 14, 2010 · r-help

On 1/14/10, Liviu Andronic <landronimirc at gmail.com> wrote: > Perhaps add latticist and playwith to the list of "Graphics, Interactive"? > .. and remove latticist from "Graphics, Static". Also, add rattle to "Graphical user interfaces"? Liviu

[] for R
Liviu Andronic · Aug 25, 2009 · r-help

On 8/24/09, kfcnhl <zhengchenji18 at hotmail.com> wrote: > I am assuming the variable out is the output parameter. > However, I don't understand what is out[1+xi*xx>0]? > Can someone explain this to me? > http://www...

Finally, the first R spam!
Liviu Andronic · Jan 7, 2010 · r-help

On 1/7/10, David Croll <david.croll at gmx.ch> wrote: > Just for fun (or concern): I received a R spam mail. Perhaps the first in > history... > No, not quite first. There was one before on "Inference with R...

How to navigate (zoom, pan) in a plot/graph
Liviu Andronic · Aug 21, 2011 · r-help

On Sun, Aug 21, 2011 at 3:04 PM, Eran Eidinger <eran at taykey.com> wrote: > Thank you Uwe, > > That solves the second question. > Still looking for some solution to zooming in and out dynamically. > Try package 'playwith'. Liviu

function
Liviu Andronic · Oct 26, 2009 · r-help

On 10/26/09, Val <valkremk at gmail.com> wrote: > Is there a function in R that handle nonparametric model for survival > analysis (Cox or Weibull)? > http://www.rseek.org/?cx=010923144343702598753%3Aboaz1reyxd4&q=survival+analysis&sa=Search+functions%2C...

Very silent R
Liviu Andronic · Aug 7, 2011 · r-help

On Fri, Aug 5, 2011 at 3:54 PM, khadeeja ismail <hajjja at yahoo.com> wrote: > other attached packages: > [1] Rcmdr_1.6-2 > I bet that this is what generates the lack of error messages. Check Rcmdr documentation on...

Get rid of the first row of the LaTeX table generated by xtable
Liviu Andronic · Feb 14, 2010 · r-help

On 2/14/10, Shige Song <shigesong at gmail.com> wrote: > column seems to be an automatically generated ID. Is there a way to > get rid of this column? > Perhaps ?print.xtable include.rownames=F Liviu

Thanks Friends
Liviu Andronic · Feb 23, 2010 · r-help

On 2/23/10, chinna <durgachennu at gmail.com> wrote: > .....but i am not getting any reports can u please tell me any suggestions > or ideas. > For ideas on generating reports, see thsi [1]. Liviu [1] http://cran.r-project...

Best R text editors?
Liviu Andronic · Aug 28, 2009 · r-help

On 8/28/09, Stefan Grosse <singularitaet at gmx.net> wrote: > (JGR useless here since it consumes 100% CPU at least with Fedora > Linux) > The quick fix is to access Help > About after the splash screen disappears at start-up...

Recommendations regarding textbooks
Liviu Andronic · Mar 22, 2012 · r-help

On Thu, Mar 22, 2012 at 1:17 PM, richard willey <richard.willey at gmail.com> wrote: > I was hoping to get some advice regarding teaching R in an academic environment. > > thinks regarding ?An R Companion to Applied Regression?. > CAR...

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