search for: v46

...wing: > > The DV is categorical, 0 or 1. Most of the IV's are either > continuous, or > correctly read in as factors. The largest factor has 30 > levels.... Only the > DV seems to need identifying as a factor to force class trees over > regresssion: > > >Mydata$V46<-as.factor(Mydata$V46) > >Myforest.rf<-randomForest(V46~.,data=Mydata,ntrees=100,mtry=7 ,proximities=FALSE > , importance=FALSE) > > 5 hours later, R.bin was still taking up 75% of my processor. > When I've > tried this with larger data, I get errors referring to t...

...xhaustive search over all possible splits. Try reducing the number of levels to something reasonable (or for a first shot: remove this variable from the learning sample). Best, Torsten > DV seems to need identifying as a factor to force class trees over > regresssion: > > >Mydata$V46<-as.factor(Mydata$V46) > >Myforest.rf<-randomForest(V46~.,data=Mydata,ntrees=100,mtry=7,proximi > >ties=FALSE > , importance=FALSE) > > 5 hours later, R.bin was still taking up 75% of my processor. When > I've tried this with larger data, I get errors referring t...

...V2:%f V3:%f V4:%f V5:%f V6:%f V7:%f V8:%f V9:%f V10:%f V11:%f V12:%f V13:%f V14:%f V15:%f V16:%f V17:%f V18:%f V19:%f V20:%f V21:%f V22:%f V23:%f V24:%f V25:%f V26:%f V27:%f V28:%f V29:%f V30:%f V31:%f V32:%f V33:%f V34:%f V35:%f V36:%f V37:%f V38:%f V39:%f V40:%f V41:%f V42:%f V43:%f V44:%f V45:%f V46:%f V47:%f V48:%f V49:%f V50:%f V51:%f V52:%f V53:%f V54:%f V55:%f V56:%f V57:%f V58:%f V59:%f V60:%f V61:%f V62:%f V63:%f V64:%f V65:%f V66:%f V67:%f V68:%f V69:%f V70:%f V71:%f V72:%f V73:%f V74:%f V75:%f V76:%f V77:%f V78:%f V79:%f V80:%f V81:%f V82:%f V83:%f V84:%f V85:%f V86:%f V87:%f V88:%f V8...

...>> V8:%f V9:%f V10:%f V11:%f V12:%f V13:%f V14:%f V15:%f V16:%f V17:%f >> V18:%f V19:%f V20:%f V21:%f V22:%f V23:%f V24:%f V25:%f V26:%f V27:%f >> V28:%f V29:%f V30:%f V31:%f V32:%f V33:%f V34:%f V35:%f V36:%f V37:%f >> V38:%f V39:%f V40:%f V41:%f V42:%f V43:%f V44:%f V45:%f V46:%f V47:%f >> V48:%f V49:%f V50:%f V51:%f V52:%f V53:%f V54:%f V55:%f V56:%f V57:%f >> V58:%f V59:%f V60:%f V61:%f V62:%f V63:%f V64:%f V65:%f V66:%f V67:%f >> V68:%f V69:%f V70:%f V71:%f V72:%f V73:%f V74:%f V75:%f V76:%f V77:%f >> V78:%f V79:%f V80:%f V81:%f V82:%f V83:%f V...

At 12:01 03/04/04 +0200, you wrote: >Content-Transfer-Encoding: 8bit >From: solares at unsl.edu.ar >Precedence: list >MIME-Version: 1.0 >Cc: >To: R-help at stat.math.ethz.ch >Date: Fri, 2 Apr 2004 12:47:48 -0300 (ART) >Message-ID: <50155.209.13.250.66.1080920868.squirrel at inter17.unsl.edu.ar> >Content-Type: text/plain;charset=iso-8859-1 >Subject: [R] convert

...:%f V6:%f V7:%f > V8:%f V9:%f V10:%f V11:%f V12:%f V13:%f V14:%f V15:%f V16:%f V17:%f > V18:%f V19:%f V20:%f V21:%f V22:%f V23:%f V24:%f V25:%f V26:%f V27:%f > V28:%f V29:%f V30:%f V31:%f V32:%f V33:%f V34:%f V35:%f V36:%f V37:%f > V38:%f V39:%f V40:%f V41:%f V42:%f V43:%f V44:%f V45:%f V46:%f V47:%f > V48:%f V49:%f V50:%f V51:%f V52:%f V53:%f V54:%f V55:%f V56:%f V57:%f > V58:%f V59:%f V60:%f V61:%f V62:%f V63:%f V64:%f V65:%f V66:%f V67:%f > V68:%f V69:%f V70:%f V71:%f V72:%f V73:%f V74:%f V75:%f V76:%f V77:%f > V78:%f V79:%f V80:%f V81:%f V82:%f V83:%f V84:%f V85:%f V86...

...mmand it executes halfway through and give me an error at V188 and V359. Temp <- data.frame(V4, V5, V6, V7, V8, V9, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V22, V23, V24, V25, V26, V27, V28, V29, V30, V31, V32, V33, V34, V35, V36, V37, V38, V39, V40, V41, V42, V43, V44, V45, V46, V47, V48, V49, V50, V51, V52, V53, V54, V55, V56, V57, V58, V59, V60, V61, V62, V63, V64, V65, V66, V67, V68, V69, V70, V71, V72, V73, V74, V75, V76, V77, V78, V79, V80, V81, V82, V83, V84, V85, V86, V87, V88, V89, V90, V91, V92, V93, V94, V95, V96, V97, V98, V99, V100, V101, V102, V103, V104, V10...

...uot; "v29" "v30" "v31" "v32" "v33" "v34" "v35" "v36" "v37" "v38" "v39" "v40" "v41" "v42" "v43" "v44" "v45" "v46" [77] "v47" "v48" "v49" "v50" "v51" "v82" "v83" "v84" "v85" "v86" "v87" "v88" "v89" "v90" "v91" "v92" "v93&quot...

....00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.06165530 0.02693335 0.00000000 0.00000000 0.00000000 -0.15699831 0.00000000 0.00000000 0.00000000 0.00000000 V27 V28 V33 V35 V36 V37 V39 V41 V42 V43 V45 V46 V47 V48 V49 V50 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 -0.01881011 0.00000000 0.00000000 0.00000000 0.00000000 V51 V52 V54 V55 V56 V...

...is now available on CRAN. This presents a multivariate generalization of the emulator package. The corresponding JSS article is: Robin K. S. Hankin (2012), "Introducing multivator: A Multivariate Emulator", Journal of Statistical Software, 46(8), 1-20. URL http://www.jstatsoft.org/v46/i08/ best wishes Robin -- Robin Hankin Uncertainty Analyst hankin.robin at gmail.com _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

...a = x) : invalid variable names > print (ff) Surv(y, status) ~ ridge(V1, V2, V3, V4, V5, V6, V7, V8, V9, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V22, V23, V24, V25, V26, V27, V28, V29, V30, V31, V32, V33, V34, V35, V36, V37, V38, V39, V40, V41, V42, V43, V44, V45, V46, V47, V48, V49, V50, V51, V52, V53, V54, V55, V56, V57, V58, V59, V60, V61, V62, V63, V64, V65, V66, V67, V68, V69, V70, V71, V72, V73, V74, V75, V76, V77, V78, V79, V80, V81, V82, V83, V84, V85, V86, V87, V88, V89, V90, V91, V92, V93, V94, V95, V96, V97, V98, V99, V100, theta =...

...---- next part -------------- Index: ssh-keyscan.1 --- ssh-keyscan.1 2001/06/23 17:48:18 1.8 +++ ssh-keyscan.1 2001/07/27 17:56:05 @@ -14,14 +14,20 @@ .Nd gather ssh public keys .Sh SYNOPSIS .Nm ssh-keyscan -.Op Fl t Ar timeout -.Op Ar -- | host | addrlist namelist -.Op Fl f Ar files ... +.Op Fl v46 +.Op Fl T Ar timeout +.Op Fl t Ar type +.Op Fl - +.Op Ar host | addrlist namelist +.Op Fl f Ar files +.Op Ar ... .Sh DESCRIPTION .Nm is a utility for gathering the public ssh host keys of a number of hosts. It was designed to aid in building and verifying .Pa ssh_known_hosts +and +.Pa ssh_kno...

Hello, Why do I get preceding "X." (that is a and X followed by a period) for negative numbers and an "X" for positive numbers when I read a csv file? Am I stuck with this? If so, how do I convert it to normal numbers? dat=read.csv(file_path) > dat [1] X0.0 X.0.240432350374 X0.355468069625 X.0.211469972378 X1.1812797415 X.0.227975150826

Dear List I have a fixed width file with variables of varying width. The help is pretty transparent for this feature, but I can't seem to figure out how I can make effective use of the package with my data. In my dataset, the first 80 columns are of width 1 followed by other variables with width larger than 1. I think the correct way to do this, by brute force, would be >

...a", "c", "g", "t"), class = "factor"), V45 = structure(c(3L, 4L, 4L, 2L, 1L, 2L, 2L, 2L, 3L, 4L, 2L, 1L, 3L, 4L, 1L, 3L, 1L, 4L, 1L, 1L), .Label = c("a", "c", "g", "t"), class = "factor"), V46 = structure(c(3L, 3L, 4L, 2L, 2L, 1L, 1L, 4L, 4L, 4L, 4L, 1L, 1L, 4L, 3L, 2L, 1L, 3L, 2L, 2L), .Label = c("a", "c", "g", "t"), class = "factor"), V47 = structure(c(2L, 3L, 3L, 2L, 1L, 3L, 4L, 1L, 1L, 2L, 4L, 1L, 3L, 1L, 1L, 2L, 3L, 3...

Hi, I have a fairly simple linear regression using the lm function. There are about 100 variables and 30,000 rows of data. It runs fine and produces a decent looking R2 value. I'm interested in performing a stepwise variable selection to see if things can be cleaned up a bit. Calling the step function returns ONE iteration (all the variables) and then stops. No errors are reported.

...: num 0.341 0.514 1.393 1.786 0.546 ... $ V41 : num -0.0681 0.8196 1.2009 1.6561 2.7571 ... $ V42 : num -4.354 -1.388 0.761 -0.145 -3.107 ... $ V43 : num 0.478 0.341 0.501 0.983 0.511 ... $ V44 : num 0.341 0.274 0.504 1.108 0.447 ... $ V45 : num 0.440 0.196 0.631 1.076 0.535 ... $ V46 : num 0.873 0.326 0.933 1.354 0.977 ... $ V47 : num -0.383 -0.170 0.686 0.843 0.328 ... $ V48 : num 0.138 0.384 1.332 1.352 0.217 ... $ V49 : num -0.105 0.311 0.984 1.201 -0.196 ... $ V50 : num -0.118 0.215 0.942 1.173 -0.233 ... $ V51 : num -0.245 0.165 0.890 1.057 -0.354 .....

...quot; "V28" "V29" "V30" "V31" "V32" "V33" "V34" "V35" "V36" "V37" "V38" "V39" "V40" "V41" "V42" "V43" "V44" "V45" "V46" "V47" "V48" "V49" "V50" "V51" "V52" "V53" "V54" "V55" "V56" "V57" "V58" "V59" "V60" "V61" "V62" "V63" "V64" &quot...

I?m sorry, in my last email I forgot to attach the data I?m using wich is a matrix of 175x175 filled with 0?s and 1?s 0 is the sea 1 is the continental land The script is area.r Thank you very much. Carlos L?pez -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. -------------- next part -------------- An embedded and

hi, I have problem in following code, error is occurred. I have attached my data herewith. and my code is as following, > library(lars) Loaded lars 0.9-8 Warning message: package 'lars' was built under R version 2.12.2 > x<- read.table("D:/spring '11/james reggression/NewFeature.txt") > y<-read.table("D:/spring '11/lars/RFU.txt") > out<-