[R] customizing help, how to replace r.css of all packages

Hi All, I would like to replace default r.css that is found in "C:\Program Files\R\R-2.14.2\doc\html" and "C:\Program Files\R\R-2.14.2\library\\html" with a custom r.css file. I have some 71 packages installed and want to replace r.css across all packages. Windows explorer can aggregate th

Re: [R] text matching

rom: David Winsemius [mailto:dwinsem...@comcast.net] Sent: Monday, September 19, 2011 10:10 PM To: Sarah Goslee Cc: SNV Krishna; r-help@r-project.org Subject: Re: [R] text matching On Sep 19, 2011, at 7:05 AM, Sarah Goslee wrote: > Hi, > > On Mon, Sep 19, 2011 at 6:15 AM, SNV Krishna >

[R] text matching

Hi All, I have a character vector by name tickers > head(tickers,10) V1 1 ADARSHPL.BO 2AGR.V 3 AGU 4 AGU.TO 5 AIMCO.BO 6 ALUFLUOR.BO 7AMZ.V 8 AVD 9 ANILPROD.BO 10ARIES.BO I would like to extract all elements that has ".BO" in it.

[R] how to start R script editor by default

Hi All, 1) Is it possible to set the options such that R opens a new script editor every time I start the R and 2) specify the size of windows. Thanks for the suggestion and Best regards, Krishna [[alternative HTML version deleted]] __

[R] error with geomap in googleVis

at/where could be the problem? Many thanks for the idea and support. Regards, SNV Krishna [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting g

[R] strength of seasonal component

Hi All, a) Is it possible to estimate the strength of seasonality in timeseries data. Say I have monthly mean prices of an ten different assets. I decompose the data using stl() and obtain the seasonal parameter for each month. Is it possible to order the assets based on the strength of seasonali

[R] syntax to subset for multiple values from a single variable

Hi All, Is it possible to use the subset() function to select data based on multiple values of a single variable from a data frame. My actual data set is much bigger and would like to illustrate with following dataset > df = data.frame(x = c('a','b','c','d','e','f','g','h','a','a','b','b'), y =

Re: [R] how to subset unique factor combinations from a data frame.

Hi Dennis, It worked! this is what I am looking for. Many thanks. Rgds, SNVK _ From: Dennis Murphy [mailto:djmu...@gmail.com] Sent: Tuesday, January 04, 2011 9:07 PM To: SNV Krishna Cc: r-help@r-project.org Subject: Re: [R] how to subset unique factor combinations from a data

Re: [R] how to subset unique factor combinations from a data frame.

ion Regards, SNVK -Original Message- From: Petr PIKAL [mailto:petr.pi...@precheza.cz] Sent: Tuesday, January 04, 2011 4:06 PM To: SNV Krishna Cc: r-help@r-project.org Subject: Odp: [R] how to subset unique factor combinations from a data frame. Hi r-help-boun...@r-project.org napsal

[R] how to subset unique factor combinations from a data frame.

Hi All I have these questions and request members expert view on this. a) I have a dataframe (df) with five factors (identity variables) and value (measured value). The id variables are Year, Country, Commodity, Attribute, Unit. Value is a value for each combination of this. I would like to

[R] JGR installation problem

Hi All, I am trying to install JGR GUI for R (windows xp) but facing the problem. The following error message is displayed when I click on JGR.exe "Cannot find Java/R Interface (JRI) library (jri.dll) Please make sure you start JGR by double clicking the JGR.exe program" I know this is R help

Re: [R] monthly median in a daily dataset

Hi Dennis, I am looking for similar function and this post is useful. But a strange thing is happening when I try which I couldn't figure out (details below). Could you or anyone help me understand why this is so? > df = data.frame(date = seq(as.Date("2010-1-1"), by = "days", length = 250)) > df$

[R] data download from metastock into r-software

Hi All, is there a way to download data from metastock to R-software. most of my data is in date,OHLC format downloaded from reuters to metastock software in my local pc. many thanks for the help., krishna [[alternative HTML version deleted]]