search for: getsheet

Hi experts, I want to read data from an excel data like this: for the fifth column, from first row until 140 but only 1,3,5,7,.....139 (only 70 values), How can I do it in R? thanks [[alternative HTML version deleted]]

According to the docs: getSheets() returns a list of java object references each pointing to an worksheet. ...and the Examples section of the help page shows you how to work with that. Can't tell whether the methods cover what you need though. B. On Apr 17, 2016, at 5:36 PM, Val <valkremk at gmail.com> wrote: &g...

Hi all, I am trying to read data from a particular excel sheet. library(xlsx) dat1=read.xlsx("las.xlsx", sheetIndex = 5) I know that this is sheet is the last one and this number grows over time When I run my script to read the last sheet then I have to change this number every time manually. Is it possible to read the last sheet of an excel file? Thank yo in advance Val

The subject of your email is missing. Perhaps you need to read the Posting Guide (again?) about attachments. Embedding your example directly in the body of the email is generally more accessible in archives than attaching it. -- Sent from my phone. Please excuse my brevity. On April 27, 2016 1:14:17 PM GMT+01:00, G.Maubach at gmx.de wrote: >Hi All, > >I am addressing this post to all

Hi All, I am addressing this post to all who are new to R. When learing R in the last weeks I took some notes for myself to have code snippets ready for the data analysis process. I put these snippets together as a script template for future use. Almost all of the given command prototypes are tested. The template script contains snippets for best practices and leaves out the commands that

I have a two part question one about statistical theory and the other about implementations in R. Thank you for all help in advance. (1) Am I correct in understanding that Heteroscedasticity is a problem for Generalized Additive Models as it is for standard linear models? I am asking particularly about the GAMs as implemented in the mgcv package. Based upon my online search it seems that some