search for: dieter

Dear List, I am struggling understanding S4 classes. For example, when GLMM summary(glmmML( whatever)) outputs the following line: Estimate Std. Error DF z value Pr(>|z|) (Intercept) 0.856 0.319 45 2.68 0.0073 How do I access the Pr column? Dieter

...quot;([[:alpha:]]+)([[:digit:]])+","\\1",patid) num =sub("([[:alpha:]]+)([[:digit:]])+","\\2",patid) It would be nice if the following data frame would be returned: txt num ALAN 334 AzD 44 NA NA (or "", "", but not so nice) Dieter

Hi there, I hope I can get advice regarding the calculation of leverage values or studentized residual values of a non-linear regression model. It seems like rstudent() does not work on a nls object. Many thanks in advance! Best regards, Xingli

...s Non-metric Multidimensional Scaling algorithm (isoMDS, MASS package). The 'goodness of fit' is reported as "The final stress achieved (in percent)". What does this mean exactly? I've tried to google for an answer but I've not come up with a definitive answer. Regards, Dieter -- Dieter Vanderelst PhD Student Active Perception Lab University of Antwerp http://batbits.webnode.com/ Postal Address: Prinsstraat 13 B-2000 Antwerp Belgium

Hi, my name is Dieter and this is my 1st post to the list. I''m currently using shorewall 2.2.5 on SuSE 9.2 and java 1.4.2_06. Overall everything works as expected. The problem I have occurs with previous versions of shorewall, too. Problem: When I start a java application like crushftp it takes about 2 minute...

Hi Dieter, Sorry my mistake. I wanted to convert them into Decimal (not Hexadecimal). Given this string, the desired answer follows: > ascii_str <- "ORQ>IK" 79 82 81 62 73 75 > ascii_str2 <- "FDC" 70 68 67 - Gundala Viswanath Jakarta - Indonesia On Mon, Dec 22, 200...

...in a given non-default orders is notoriously difficult to explain in a course. Students love the ifelse construct given below most, but I remember some comment from Martin M?chler (?) that ifelse should be banned from courses. Any better idea? Not necessarily short, easy to remember is important. Dieter data = c(1,7,10,50,70) levs = c("Pre","Post") # Typical C-Programmer style factor(levs[as.integer(data >10)+1], levels=levs) # Easiest to understand factor(ifelse(data <=10, levs[1], levs[2]), levels=levs) -- View this message in context: http://www.nabble.com/Condit...

...subj group condition1 condition2 1 1 746.36625 46.36625 2 2 1076.152857 76.152857 ... I know its possible the other way around. But that's not what I need (this time). Before anyone asks: Yes, I want to do some analysis on my data in SPSS, so I need the rearranged format. Regards and Thanks, Dieter ------------------------------------------ Dieter Vanderelst dieter _ vanderelst AT emailengine DOT org d DOT vanderelst AT tue DOT nl Eindhoven University of Technology Faculty of Industrial Design Designed Intelligence Group Den Dolech 2 5612 AZ Eindhoven The Netherlands Tel +31 40 247 91 11

...ing. In addition, I would like to get the order of the colors in the plot the same as in the legend, and not arranged alphabetically (the factor is ordered, don't touch my order). Hadley once mentioned an undocumented aestetics "order", but I could not get it to work in the example. Dieter library(ggplot2) cf1 = structure(list(dur = c(10L, 10L, 10L, 10L, 10L, 150L, 150L, 150L, 150L, 150L), score = structure(c(3L, 1L, 4L, 5L, 2L, 3L, 1L, 4L, 5L, 2L), .Label = c("none", "weak", "moderate", "severe", "verysevere"), class = c("orde...

Dieter Menne wrote: > Hi, Jim, > > there is a typo at the bottom of plotCI: there is an y.to.in which should be > x.to.in. > > See list for an example. > > http://article.gmane.org/gmane.comp.lang.r.general/147103 > > Should be: > nz <- (abs(ui - pmin(x + gap, u...

...raph. Because its a little hard to explain, here is a self-containing example: library(gplots) ABrt<-c(588,589,593,588) Wrt<-c(580,583,592,612) RT<-rbind(ABrt,Wrt) barplot2(RT,beside=T,col=c('black','white'),ylim=c(500,1000)) Does anybody know of a solution? Regards, Dieter ------------------------------------------ Dieter Vanderelst dieter _ vanderelst AT emailengine DOT org d DOT vanderelst AT tue DOT nl Eindhoven University of Technology Faculty of Industrial Design Designed Intelligence Group Den Dolech 2 5612 AZ Eindhoven The Netherlands Tel +31 40 247 91 11

...1, I learned that r-square is nonsense for non-linear fits, but I cannot find a referee-proof citation for this. Probably SAS does it (I know what Bill Venables will say about this argument...). Can anybody provide me a citation on r-square for/against non-linear fits, or tell me that I am wrong? Dieter --------------------------------------- Dr. Dieter Menne Biomed Software 72074 T?bingen Tel (49) (7071) 52176 FAX (49) (7071) 55 10 46 dieter.menne at menne-biomed.de www.menne-biomed.de -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Rea...

...smooth data that represent a trajectory in space. For example, I have an ordered (=time) set of (x,y) tuples which constitute a path in a 2D space. Is there a way using R to interpolate between these points in a way similar to spline interpolation so that I get a smooth path in space? Greetings, Dieter -- Dieter Vanderelst d.vanderelst@tue.nl Department of Industrial Design Designed Intelligence [[alternative HTML version deleted]]

...c:\Rtools\bin;c:\Rtools\MinGW\bin;c:\Rtools\perl\bin..... The error message is: make: *** ./help: No such file or directory. Stop. What is the full path of the missing directory? When I create an empty .help directory, there is another warning that this was not supposed to be there? Any help? Dieter %>rcmd build Dmisc * checking for file 'Dmisc/DESCRIPTION' ... OK * preparing 'Dmisc': * checking DESCRIPTION meta-information ... OK * removing junk files * checking for LF line-endings in source and make files * checking for empty or unneeded directories * building 'Dmisc...

...e = AbsGraphFileName, width = Width, height = Height, : can only print from screen device Execution halted ######################### I can not find how to work around this problem in the R2HTML manual or the help archives. Has anybody done a similar thing before? Any suggestions? Greetings, Dieter -- Dieter Vanderelst d.vanderelst at tue.nl Department of Industrial Design Designed Intelligence

...d be compatible to NUT. What have we to do to integrate our UPS device into NUT as well as NAS devices now? What are the steps? Who can help us? Who can do this? What does it cost? What could be the timeline for integration? Thanks a lot in advance for your help. With best regards from Warstein, Dieter Dieter Brandt R&D - Support Tel.: +49 2902 763-594 Fax: +49 2902 763-1212 dieter.brandt at aegps.com<mailto:dieter.brandt at aegps.com> [AEG Power Solutions] AEG Power Solutions GmbH * Emil-Siepmann-Str. 32 59581 Warstein-Belecke * Germany * Tel.: +49 2902 763 0 * Fax: +49 2902 763 680 Al...

I read somewhere that vector graphics such as eps or dpf are more favorable than alternatives (jpeg, bmp or png) for publication because vector graphics scale properly when enlarged. However, my problem is that the file generated from a graph of fixed size is too large (in the order of 10MB) because of many data points in multiple scatterplots. Any suggestions? Thanks, Gang [[alternative HTML

...9.18p8 and want to connect WIN-NT 3.5.1 to Samba- supportet Unix-Drives; but for any reason the password for this connection is always needed (we did the registry for enableplaintextpassword); the same connection is done well on WIN95 could you figure out, what our problem is??? thank you Klaus-Dieter Wurm (dieter.wurm@de.origini-it.com)

Hi Dieter and R community: I tried both of these three versions with ylim as suggested, none work: I am getting only single (pch = 16) not overlayed (pch =3) everytime. *vs 1* require(lattice) xyplot(Sepal.Length ~ Sepal.Width | Species , data= iris, panel= function(x, y, subscripts) { panel.xyplot(...

...ot(.....) textplot( for short texts, from gplots) dev.off() Is there an easy way to include an single pdf-page from an external file (not R generated). Note: For final reports, I know how to use Sweave, but I am looking for a quick solution with less overhead. Something like textplot() for pdf. Dieter