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?round states "Note that for rounding off a 5, the IEEE standard is used..." I would like to properly reference the standard. I am searching a IEEE website and finding it difficult discover which IEEE standard this is. Could someone...

I think this might be telling us that reg-plot.ps.save needs to be updated for the new version of postscript(). comparing 'reg-plot.ps' to '../../source/tests/reg-plot.ps.save' ...100c100 < 663.53 0 l --- > 663.53...

Check the archives of the r-sig-mac mailing list. People have made suggestions there. -Don At 7:39 PM +0200 7/21/08, Angelo Scozzarella wrote: >Hi, >is there a good editor for Mac Os? > >Thank > >Angelo Scozzarella > >______________________________________________ >R...

There is a useful example in the help page for the overlay function. See help('overlay') -Don At 7:49 PM -0600 11/9/09, Chen, Shaofei wrote: >Hello everyone, > >I can read polygon shape files into SpatialPolygonsDataFrame objects >using...

Yes it is possible. Start your search for a solution with the quantile() function: > quantile(rnorm(100)) 0% 25% 50% 75% 100% -2.73069396 -0.76456805 0.02988956 0.62436410 2.59762742 -Don At 7:04 PM +0200 5/15...

?read.delim and see the colClasses argument. -Don At 3:53 PM +0200 4/15/05, Christoph Lehmann wrote: >Hi >if I use read.delim, I can specify how many lines I want to import. >Is there also a way...

Also, readline() -Don At 12:41 PM +0200 7/15/04, Paolo Covelli wrote: >Hi, > >I wish build a R-script (or a R-function) that read a number from >the keyboard and then process it. >For example: from R...

I noticed something in R --help that needs updating for R 2.1.0 In the changes documentation for R 2.1.0: o BATCH on Unix no longer sets --gui="none" as the X11 module is only loaded if...

I am wondering if there is a CRAN package that includes a utility function that will "rotate" file names, in the same sense that operating systems sometimes rotate log files. Or maybe there's something in base R. That is...

I've seen a mention of R 1.4.1 being available from fink, but when I do "fink list" I get this: i r-base 1.4.0-3 Environment for statistical computing and g... i r-recommended 1...

I've now succeeded in building R 1.2.3 on a Macintosh running OS 10.0.3. If anyone wants any details, please let me know. That I tried at all is due to the fact that someone put...

See the spTransform function in the rgdal package. -Don At 7:05 PM -0500 11/20/09, Jimmy Martina Vasquez wrote: >Hi everybody: > > > >Does anyone know how I can change geodesic coordenates into UTM ones? > > > >Thanks in advance for your...

Personally, I dislike the newsgroup approach. I dislike it a lot. Mostly because I find the software for reading newsgroups unpleasant to use. My mail reader, which doesn't have any official threading feature, still makes it easy to group...

Some years ago, if I recall correctly, I learned of a package that included a function that would write a plot to a file so that one could associate hyperlinks with elements of the plot, such as points. Then, when...

I regularly work with data frames with around 144000 rows and 23 columns. In fact, I work with two of them in the same session, one in .GlobalEnv and the other in search()[2], attached using attach() on a file...

At 10:01 PM +0200 6/3/05, Peter Dalgaard wrote: >"Yi-Xiong Zhou" <yzhou at sdsc.edu> writes: > >> The following contingency table generates p-value > 1 from fisher.test() >> >> >> >> ff = c(0,10,250,5000); dim(ff) = c(2...

The survival package has functions for fitting models to right censored data. require(survival) ?survfit ?Surv -Don At 12:17 AM +0200 7/25/05, Petr Mandys wrote: >Hi, > >I need to get mean and variance of right censored data...

My personal, admittedly selfish, reason for preferring a mailing list is that with a mailing list the email comes to me, whereas with a newsgroup I have to go get it. Sure, I could probably overcome that, but things work...