search for: jahres

hallo, i have a problem reading in the above mentioned kind of a file. does anybody know an easy way how to read it in? i can save it as a text file that looks like: Datum des Fixings Restlaufzeit 1 Jahr 2 Jahre 3 Jahre 4 Jahre 5 Jahre 6 Jahre 7 Jahre 8 Jahre 9 Jahre 10 Jahre 12 Jahre 15 Jahre 13.01.06 2.819 2.983 3.073 3.137 3.194 3.247 3.302 3.355 3.409 3.459 3.548 3.649 12.01.06 2.847

Hello R-list, I am trying to calculate a ridge regression using first the *lm.ridge()* function from the MASS package and then applying the obtained Hoerl Kennard Baldwin (HKB) estimator as a penalty scalar to the *ols()* function provided by Frank Harrell in his Design package. It looks like this: > rrk1<-lm.ridge(lnbcpc ~ lntex + lnbeerp + lnwinep + lntemp + pop, subset(aa,

*Hi @ all, I have a question concerning the possibilty of grouping the columns of a matrix. R groups the columns alphabetically. What can I do to group the columns in my specifications? The script is the following:* > #R-Skript: Anzahl xyz > > #Quelldatei einlesen > b<-read.csv2("Z:/int/xyz.csv", header=TRUE) > > #Teilmengen f?r die Einzeljahre generieren >

Hello, I have very weired access denied problem with Samba. Problem description: I have a NAS with Samba as a file server installed. Samba works fine as expected several days ago. I could write, read and delete files on the share. After copying files from a Win10 client to the server I can only read the files from the Samba share, but I can not copy new files to the share nor delete files

Hello world, I am actually transferring a course in data management for students in biology, geography and agriculture from statistica to R - it works surprisingly well. If anyone is interested in my scratch/notepad (in German language), please see www.hydrology.uni-kiel.de/~schorsch/statistik/statistik_datenauswertung.pdf (pages 40-52) The dataset is:

Hallo everyone! Has anyone an idee to get out data of more than one Excel-file via RODBC with one single sqlQuery-command? The RODBC-manual shows how the sql command shoot run, but every time I try, I got an error, that the ODBC-connection to one of the files was not successful. If I make a sqlQuery for only one file (e. g. in DatAllg.XLS without variables from DatBev.XLS / b. ...), the

Hello R-user! I am running R 2.7.0 on a Power Book (Tiger). (I am still R and statistics beginner) I try to find the most important variables to divide my dataset as given in a categorical variable using randomForest. Is randomForest() able to deal with count data? Or is there no difference because only the ranks are used in the trees? Thanks in advance Birgit Birgit Lemcke Institut f?r

Hello R-user! I am running R 2.7.0 on a Power Book (Tiger). (I am still R and statistics beginner) I tried rfImpute (randomForest) and as far as I understood should it replace NA`s using a proximity matrix: > set.seed(100000) > Subset5Imputed<-rfImpute(Sex~., data=Subset5) ntree OOB 1 2 300: 11.78% 12.36% 11.21% ntree OOB 1 2 300: 12.07% 12.64%

R version 2.6.2 PowerBook G4 Hello R User, I try to perform an ANCOVA using the glm function. I have a dataset with continuous and categorical data (explanatory variables) and my response variable is also binary categorical. Fehler: NA/NaN/Inf in externem Funktionsaufruf (arg 4) Zus?tzlich: Warning messages: 1: In Ops.factor(y, mu) : - nicht sinnvoll f?r Faktoren (makes no sense for

Hi there =20 I use Gnu R sometimes at work.=20 =20 Unfortunately we use Windows and R has problems with getting the calendar week number with the first week as the one which has at least 4 days. A colleague told me that he has the same problem.=20 =20 Below you can see what I use now, for finding the right week.=20 =20 =20 Kind regards,=20 Samuel Andreas Meichtry =20 =20

Hello R-user! I am running R 2.7.0 on a Power Book (Tiger). (I am still R and statistics beginner) I try to find the most important variables to divide my dataset as given in a categorical variable. code: Test.rf4<-randomForest(Sex~.,na.action=na.roughfix, data=Subset4, importance=TRUE, proximity=TRUE, ntree=10000, do.trace=1000, keep.forest=FALSE) My dataset contains also ordered

Hello R-user community! I am running R 2.7.0 on a Power Book (Tiger). (I am still R and statistics beginner) I did the following : pdf("InLnegthMaxHomogeneity.pdf") boxplot(inflorescence_length_Max~Sex, main="Bartletts Homogeneity for inflorescence length",data=FemMal_Sex) Homo<-bartlett.test(FemMal_Sex$inflorescence_length_Max,FemMal_Sex$Sex) text( 2, 500,

Hello R-user community! I am running R 2.7.0 on a Power Book (Tiger). (I am still R and statistics beginner) Presently I try to run the function metaMDS (vegan) using an existing dissimilarity-matrix. As I would like to start with this matrix I thought I could just give the matrix using the x= -argument Test<-metaMDS(x=Dist.Gower) Fehler in inherits(comm, "dist") :

Dear useR's, I have a problem to read data (daily precipitation). The data are formated in months by columns wich leads to empty items in months with less then 31 days. What i did was reading the file and try to reshape the object a<- read.table("nds.txt", header=TRUE, sep=";", dec = ".", na.string="NA") ar<-reshape(a,

James Cowgill dixit: >klibc does this when it saves all the FPU registers in its setjmp Hm, shouldn?t klibc not use the FPU at all? AFAIK it was unsupported to use it. bye, //mirabilos -- <hecker> cool ein Ada Lovelace Google-Doodle. aber zum 197. Geburtstag? H?tten die nicht noch 3 Jahre warten k?nnen? <mirabilos> bis dahin gibts google nicht mehr <hecker> ja, k?nnte man

Hi list, I am fitting microarray data (intensity) model using the lme package in R environment. I have 5 fixed variables in the model. One of the fixed variables is genes. I am trying to get p-values for different genes. But I am getting only one p-value for all genes together. I can get a list of p-value when I run lm. Why can't this work in lme? I was wondering if some one can help me

Hello R-Cracks, I am using R 2.6.1 on a PowerBook G4. I would like to perform a discriminant function analysis. I found lda in MASS but as far as I understood, is it only working with explanatory variables of the class factor. My dataset contains variables of the classes factor and numeric. Is there another function that is able to handle this? Thank you all in advance. Greetings Birgit

Dear List, I am trying to estimate a 3 dimensional density through the DPpackage. For example # model sigma <- matrix(c(0.1,0.05,0.05,0.05,0.1,0.05,0.05,0.05,0.1), ncol=3) rnormm<- rmvnorm(n=100, mean=c(5,100,150), sigma=sigma) sigma2 <- matrix(c(10,0.05,0.05,0.05,10,0.05,0.05,0.05,10), ncol=3) rnormm2<- rmvnorm(n=100, mean=c(20,1,110), sigma=sigma) rnormm<-rbind(rnormm,rnormm2)

To run programs which are needing access to cdrom or dvd, I have to create a link between .wine/dosdevices/ and the directory where the cdrom or/and the dvd actually are. Can someone describe how I could create this link? George -- DSL-Aktion wegen großer Nachfrage bis 28.2.2006 verlängert: GMX DSL-Flatrate 1 Jahr kostenlos* http://www.gmx.net/de/go/dsl

(English Speakers, please see below) Hallo, wie schon 2006 findet auch in diesem Jahr wieder ein Workshop zum Thema Virtualisierung statt im Linuxhotel in Essen statt. Details und Informationen, wie Ihr Euch anmelden k?nnt findet Ihr unter https://wiki.villa-vogelsang.de/doku.php?id=virtualisierung:start Dear Virtualization developers, As last year, we will repeat our virtualization developers