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Dear All, I want to subscribe for Statmath-R-Forge mailing list. But I am getting the following reply and I am unable to subscribe. Any insight on this would be appreciated. Regards Vikram Bahure __________ Your request to the Statmath-R-Forge mailing list Subscription request has been rejected by the list moderator. The moderator gave the following reason for rejecting your request: "This list is not public. Please register trackers and forums instead." Any questions or...

...s at observation number: 10 19 25 33 44 53 Corresponding to breakdates: 1960 1969 1975 1983 1994 2003 --------------------------------------- It would be helpful if you can throw some light on how to access the data stored in the breakpoints result instead of manually accessing it. Regards Vikram Bahure [[alternative HTML version deleted]]

Dear R users, I want to subset a daily zoo series according to its month, find % of "NA" in each month. I am finding it difficult to subset the daily dataset into monthly for the given operation.I am planning to do this for a huge dataset. Thanks in advance. Regards Vikram [[alternative HTML version deleted]]

Dear R users, I am facing a pretty a unusual problem while converting character to numeric. Any input would be appreciated. Below is the code and error faced: --------------------------------------- *> str(cmie.dts)* *'data.frame': 4397 obs. of 1 variable:* * $ INE001A01036: chr "1482181740.000000" "1482181740.000000" "1482181740.000000"

Hi, I am new to R. It would be kind if I could get some help on this. I am using R to estimate Fstats but I am getting following error. a3 is annual GDP data from 1951 to 2010. > fs<- Fstats(ecm.model, from=1954, to = 1975,data=a3) Error in Fstats(ecm.model, from = 1954, to = 1975, data = a3) : inadmissable change points: 'from' is larger than 'to' In addition: Warning

Hi, We are using r-forge to create a package. My query is that how do I keep the change log updated. I created the change log by doing the following: svn log -v>./inst/changelog Also if I do svn add ./inst/changelog and svn commit -m "Adding changelog" then the changelog is one version behind in the commit history. How do I solve this? Regards Vikram [[alternative HTML version

Hi, I am a new user to R. I am using strucchange to generate breakpoints: -------------------------------------------------------------------------------------- > res <- gbreakpoints(GDP.new ~ 1,data=a,h=2,breaks=5) > print(res) Optimal 6-segment partition for `lm' fit: Call: gbreakpoints(formula = GDP.new ~ 1, data = a, h = 2, breaks = 5) Breakpoints at observation number:

Dear R users, It would be really helpful if I got to know the names of the packages which use the following for testing: >pkg-Ex. Rout.save files (examples of testing) If possible some testing links: to see how testing is done. Thanks in advance. Regards Vikram [[alternative HTML version deleted]]

Hi, I am a new user to R. I am having the following problem while using R: The defined function is having following a$unit as input but if I define a$unit1 then still I am getting the output which is not desired. __________________________ *Function:* testfunction<-function(a){ stopifnot(a$unit==1) cat("All is well") } b<-list(unit1=1 ) testfunction(b)

Dear R users, I have an elementary query. I have a dataset which is taken from text file with the help of read.csv command but when I generate the data in R file it converts the Dates into factor.So for the above problem, I use as.Date to convert the Dates from factor form to date format using the following: z has Date as a column. *z<- read.csv("data", header = TRUE, sep =

Hi, I am a new user in R. I wanted to study the code for some R commands. For example, as I was studying PCA analysis there is a command in R, as "princomp". Normally if we type the command we get the code behind the function, but I am not able to get for this one. *> princomp function (x, ...) UseMethod("princomp") <environment: namespace:stats* It would be helpful

Hi, I had a query for writing a test case for a package. If we are testing a function then do we need to call that function for testing; library(mypackage)? Is that any circular logic any way. For eg. if I create a package mypackage, can I have a file mypackagetest in the tests directory whose line is library(mypackage). It would be helpful if I could get some input on this. Regards Vikram

Dear R users, I am new to R and have some query. I am having a dataset with binary output 0's and ones. But along with it it has NA's too. I want to sum all the rows and get the sum total for each column. But whenever there is a NA in an row the sum of the row is returned as NA so I am not able to sum up the values. *row.sums.m <- apply(dummy.curr.res.m,1,sum)* It would be helpful

Dear R users, I want to superimpose two graphs as well as ensure that they should have same scale with same x & y axis. I am using following command but it does not ensure same scale. *pdf(file = "../RESULTS/RS1.simulated.pdf", width = 10, height =6)* *plot(Reserves.RS, col = 1:2, screen = 1)* *par(new= TRUE)* *barplot(RS.active, axes = FALSE)* *dev.off()* * * Regards Vikram

Dear R users, I have 3 columns in a zoo object. I want to plot all of them in one screen but I want the first two to be in "lines" format and 3rd one to be barplot. Regards Vikram [[alternative HTML version deleted]]

Dear R users, I have a very simple query. I am using the following command, which should give me row no. for the matching colnames. It works well for matching the colnames but if there is no column matching it gives me outcome as integer(0) which I am not able to use in further calculation. It would be very helpful to have some insight. * * *> b <-

Dear R users, I have a very simple query. I am using bootstrap (library(boot)). I want to access the std. error in the results and further generate confidence interval(CI) for n no. of samples which will give me n values for std. error and CI. * * b1 ORDINARY NONPARAMETRIC BOOTSTRAP Call: boot(data = int.inc, statistic = med, R = 1000) Bootstrap Statistics : original bias std. error

Dear R users, I am getting following error while using boot.ci. I have int.inc function with 20000 values. I am generating CI for the sample estimate. *> med <- function(x,i) median(x[i])* *> b1 <- boot(int.inc,med,2)* *> ci.out <- boot.ci(b1,conf = c(0.95),type = c("bca"))* *Error: cannot allocate vector of size 1.5 Gb* * * It would be very helpful to get some

Dear R users, I have some trivial query. I have a string, I want to remove space from the string. For eg. Input: a <- " Remove space " Output required: "Removespace" I tried using str_trim but only removes end spaces. library(stringr). Regards Vikram [[alternative HTML version deleted]]

Dear R users, I was working on get.hist.quote to download data, but for this I need to know yahoo quotes (for stocks) from the beginning. Is there any simple way to get all symbols for particular market or I have to go on the website and get the quotes. Thanks for your help in advance. Regards Vikram [[alternative HTML version deleted]]