search for: stephani

...a function in R that classifies data in more than 2 groups using logistic regression/classification? I want to compare the c-indices of earlier research (lrm, binary response variables) with new c-indices obtained from 'multiple' (more response variables) logistic regression. Best regards, Stephanie Delalieux Department Biosystems M?-BIORES Group of Geomatics Engineering stephanie.delalieux at biw.kuleuven.be Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm

I (sometimes) get this error message: WARNING[17191]: app_voicemail.c:2411 leave_voicemail: No entry in voicemail config file for 'irstname.lastname' I can see the value of the argument is "firstname.lastname" when this line executes in the std-exten macro: exten => s-NOANSWER,1,Voicemail(u${ARG1}) ; If unavailable... But the error message drops the first character. It

...;, "m") ColB<- c("d","d","d","d") And I would like to reorder them into a new column that looks like this: ColC<- c("m","d","m","d","m","d","m","d") Thank you! Stephanie ________________________________ PHRI DISCLAIMER This information is directed in confidence solely to the person named above and may not otherwise be distributed, copied or disclosed. Therefore, this information should be considered strictly confidential. If you have received this email in error,...

When I use the command for PACF, lags 5, 10, 15, and 20 are labeled. I would like to label lag 1. I would greatly appreciate if someone could tell me how to do this. Below is the command that I am using: pacf(data$R1,main="Series R1 Residuals") [[alternative HTML version deleted]]

...e generated a dissimilarity matrix with vegdist and figured I could predict the classification onto the new data using that matrix, however R keeps telling me there is no predict application for the code I have written. Any suggestions would be more than appreciated. Thank you all for your time. Stephanie -- Stephanie Januchowski ARC Centre of Excellence for Coral Reef Studies James Cook University Townsville QLD 4810 P: 0747816024 E: stephanie.januchowski@jcu.edu.au Skype: stephierenee Web: www.coralcoe.org.au [[alternative HTML version deleted]]

Full_Name: Stephanie MAHEVAS Version: 2.4.1 OS: Windows NT Submission from: (NULL) (134.246.55.50) the two following instructions provide a synthax error : if ( 5 > 4 ) cat("ok1") else cat("ok2") and if ( 5 > 4 ){ cat("ok1")} else cat("ok2") whereas these ones don&...

Hi all, may i know is it possible to plot a graph by first letter? for example: Name: Age: Angel 20 Amelia 20 Bernard 19 Stephanie 20 Vanessa 22 Angeline 23 Camel 21 If I want to plot the name started with letter 'A' and their Angel, how is it possible to plot it? Thanks. -- View this message in context: http://r.789695.n4.nabble.com/plot-graph-b...

Hello, I would like to place shaded boxes on different areas of a phylogenetic tree plot. Since I can not determine how to find axes on the phylogenetic tree plot I am not able to place the box over certain areas. Below is example code for the shaded box that I have tried to use, and the first four values specify the position. rect(110, 400, 135, 450, col="grey",

...GenHTML. Some of the links aren''t live but they will be when I redo by hand the article in Wikipedia''s Wiki markup. Anyway, I apologize for the generic, vendor-neutral nature of the first article. And I welcome contributions, even before this article gets posted on Wikipedia. - Stephanie Brucker This message posted from opensolaris.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/crossbow-discuss/attachments/20071003/f692886e/attachment.html>

Hello, I would like to remove some files which have the extension .test for example (data1.test, data2.test ....). Is there another solution to remove them instead of doing it one by one ? Thanks for your help, St?phanie Langevin -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send

Is there a way to set "na.rm=TRUE" as a default, so that this does not have to be re-specified for all of the functions requiring this option? Thanks in advance, Stephanie Broyles sbroyl@lsuhsc.edu [[alternative HTML version deleted]]

Hi, I have been trying to use the function cochran.test from the Outliers package to test for homogeneity of variance. This works well except when I use transformed data. Would anyone have an idea why it doesn't work and how I could do the cochran test on transformed data? Thanks, Stephanie >library(outliers) > set.seed(1234) > x=rnorm(100) > d=data.frame(x=x,group=rep(1:10,10)) > cochran.test(x~group,d) Cochran test for outlying variance data: x ~ group C = 0.1619, df = 10, k = 10, p-value = 0.935 alternative hypothesis: Group 10 has outlying variance sam...

...n explicit argument to colSums(!is.na) {e.g. colSums(!is.na(a[,i]))} produced an error that said colSums was not a function. Trying an imbedded tapply instead of the colSums didn't work either. Using the sum function added the values, not the count of the values. Thank you for any suggestions, Stephanie [[alternative HTML version deleted]]

...to leave it 10 mins or so before restarting where it will actually allow connections again. Has anyone had this issue themselves, or does anyone successfully running Cent0s 4.X with the 2.6.9-42.0.2.ELsmp kernel have a sample /etc/apf/config.apf I could take a look at? Thanks in advance Stephanie Royle. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20060921/4dc9b985/attachment-0002.html>

...mod, mod0))[c(8,10)]) where mod and mod0 are both results of the glm() function. If I instead import the entire package in my NAMESPACE: import(lmtest) The example runs without error. Is there a way to import all methods for an S3 generic function without importing the entire package? thanks, Stephanie Gogarten sessionInfo() R version 2.14.0 (2011-10-31) Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) locale: [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages...

I have a loop that I would like to use to extract the "stddev" for each itteration so I can average the "stddev" for all the runs. It would be helpful to know how to extract the "stddev" for each run from the VarCorr. Thanks MCruns<-1000 sighatlvec<-rep(NA,MCruns) sighatbvec<-rep(NA,MCruns) sighatevec<-rep(NA,MCruns) for(mc in 1:MCruns) {

...o this as it risks missing downstream dependencies of the functions I'm trying to load into the global namespace to test. Has anyone else had to do this sort of testing before on their packages? How did you do it? Am I missing an obvious package / framework that can do this? Cheers, Steph -- Stephanie Locke BI & Credit Risk Analyst The contents of this e-mail and of any attachments transmitted with it are confidential and intended solely for the use of the individual(s) to whom they are addressed. If you are not an intended recipient or the person responsible for delivering this e-mail...

...39;'t run, and it seems that this is an error. [root@db1r1 ~]# puppet agent --onetime --detailed-exitcodes [root@db1r1 ~]# puppet agent --onetime --detailed-exitcodes Could not prepare for execution: Could not create PID file: /var/run/puppet/agent.pid [root@db1r1 ~]# echo $? 0 Any thoughts? -Stephanie -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this g...

...hat I'm aiming for. The continuous variables do not have this problem; nor does the plot(Predict(f)) function to plot all of the effects at once. Thank you so much in advance for your replies! My apologies if this question has been answered already; I've tried searching to no avail. Best, Stephanie (Stanford University, Department of Linguistics) -- View this message in context: http://r.789695.n4.nabble.com/rms-plot-Predict-question-swapping-x-and-y-axis-for-categorical-predictors-tp4646891.html Sent from the R help mailing list archive at Nabble.com.

Dear all, I am having trouble creating a "jagged array" in R. I have found no commentary on how to do it in the help files, but maybe I am misunderstanding the purpose of some of the array functions (e.g. tapply). I am using a longitudinal dataset where each individual has a different number of time points (observations). I need to create correlation structures for each