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90 results for “from:Tord Snall”

make thousands SpatialPolygons()
Tord Snall · Jul 1, 2010 · r-sig-geo

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order large pixel layer
Tord Snall · Nov 16, 2012 · r-sig-geo

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order large pixel layer
Tord Snall · Nov 16, 2012 · r-sig-geo

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standardized effect size, oecosimu in vegan, species individuals vs. cover
Tord Snall · Apr 17, 2014 · r-sig-ecology

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pretty in spplot()
Tord Snall · Nov 14, 2008 · r-sig-geo

Dear all, I would like legend cut-offs that are prettier that just executing spplot(SpatialPolygonsDataFrame(karta, as.data.frame(resdf[,c("TempEst.t","TempEst.tM1")]))) I try spplot(SpatialPolygonsDataFrame(karta, as.data.frame(resdf[,c("TempEst.t","TempEst.tM1...

code efficiency, extr. info from list
Tord Snall · Oct 21, 2003 · r-help

Dear Anders and Paulo, Thanks very much for your recommendations! I did it this way: test2 <- unlist(lapply(test, function(x) cbind(x$par[1], x$par[2], x$value, x$conv))) m<- as.data.frame(matrix(test2, nrow = dim...

execute functions in .dll
Tord Snall · Mar 19, 2010 · r-help

Dear all, We have a data base with huge amounts of data that we want analysts/scientists to be able to use. These data can be accessed through the internet thanks to a SOAP based web service that we have...

execute functions in .dll
Tord Snall · Mar 19, 2010 · r-help

Dear all, We have a data base with huge amounts of data that we want analysts/scientists to be able to use. These data can be accessed through the internet thanks to a SOAP based web service that we have...

No confint() error
Tord Snall · Aug 8, 2000 · r-help

Dear all, Some time ago I had a question about confint() in the MASS library. Thanks to Prof. Ripley I now know there is nothing wrong with this function, it works perfectly fine. The problem was in my glm which...

Under dispersion; Was: [R] binomial glm warnings revisited
Tord Snall · Oct 9, 2003 · r-help

Dear all, >> BUT, note the under dispersion. I GUESS it is because I have surveyed a >> moss on marked trees at three occations (with two years in between). The >> response 1 means that the moss has disappeared, and dbh is...

mtext, picking subscript text from colnames(df)
Tord Snall · Aug 31, 2007 · r-help

Works excellent. Thanks! Tord Henrique Dallazuanna wrote: > Try: > > mtext(eval(parse(tex=paste("expression(mu[", > colnames(PresEsts)[2],"])", sep=""))),side=2,at=max(y)-15,las=1) > > > -- > Henrique Dallazuanna > Curitiba-Paran?-Brasil > 25? 25' 40" S 49? 16' 22" O...

plot greek letter in italic
Tord Snall · May 4, 2006 · r-help

Hi, Could someone please let me know how to plot greek letters in italic. text(0,14,expression(italic(rho)[italic(f)])) only plots the f in italic and text(37,40,expression(italic(rho))) doesn't plot rho in...

Solved: [R] knots fixed in gam(), library(mgcv)
Tord Snall · May 26, 2003 · r-help

Dear all, Berwin A Turlach kindly, quickly replied to my question. Solution: > else > fsp <- update.formula(formula, substitute( ~ . +s(d,kn|f), list(kn=knots))) > fsp <- gam(fsp, data = data, ...) cheers, Tord ----------------------------------------------------------------------- Tord Sn?ll Avd. f v?xtekologi, Evolutionsbiologiskt...

No subject
Tord Snall · Aug 26, 2002 · r-help

auth 79ab8625 subscribe r-help-digest Tord Snall <tord.snall at ebc.uu.se> ----------------------------------------------------------------------- Tord Sn?ll Avd. f v?xtekologi, Evolutionsbiologiskt centrum, Uppsala universitet Dept. of Plant Ecology, Evolutionary Biology Centre, Uppsala University Villav?gen 14 SE-752 36...

bold AND italic as font in text()
Tord Snall · Jul 21, 2003 · r-help

Dear all, Is it possible to somshow plot text as italic AND bold. I tried font=c(2,3) in text(), but it doesn't work. It seems like the latter value is used. Thanks in advance! Sincerely, Tord ----------------------------------------------------------------------- Tord...

mtext, picking subscript text from colnames(df)
Tord Snall · Aug 30, 2007 · r-help

Hi! Could someone give advise on how to plot Greek letters where subscript text is picked from the names of a data.frame. I want what appears using this code mtext(expression(mu["Mountain"]),side=2,at=max(y)-7...

par(las = 1) not possible in polymap(), library(splancs)?
Tord Snall · Dec 7, 2003 · r-help

Dear all, I want my PhD thesis which I hand in tomorrow to look even nicer: Does polymap in the splancs library not allow horizontal plotting of y-labels? I have tried polymap(studyarea, xlab = "x (m)", ylab = "y (m...

order of values in vector
Tord Snall · Mar 19, 2007 · r-help

Dear all, I would like to get the order of the values in a vector. I have tried rank(), order() and searched the archive, though without success. Here is an example of a try x= c(20,30,50,40...

export residuals
Tord Snall · Nov 24, 2000 · r-help

Dear all, I want to use the residuals of a regression model in another program (ArcView). Can anyone tell me how to export data like these from R. I use R 1.1.0 for Windows. Thanks in advance! Tord...

aggregate() nlevels()
Tord Snall · Jan 9, 2003 · r-help

Dear all, I try to calculate the number of occurring levels, per ObjektID, of cpy.busk$TradArt, but this line returns the TOTAL number of levels occurring in cpy.busk$TradArt for each ObjektID. This was difficult to say in...

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