search for: ec08

Hello R-Users, I am new to R and trying my best however I need help with this simple task. I have a dataset, YM1207. X.Symbol Date Time Exchange TickType ReferenceNumber Price Size 12491 3:YMZ7.EC 12/03/2007 08:32:50 EC B 85985770 13379 7 12492 3:YMZ7.EC 12/03/2007 08:32:50 EC A 85985771 13380 4 12493

...e out of the office starting Sun 08/17/2008 and will not return until Mon 08/25/2008. I am at a customer facility with access to email and voicemail only in the evenings. If this is an urgent issue, please page me at 800-961-5776. Otherwise, email will be reviewed nightly. Alternate contacts: For EC08 issues, please contact Matt Kinard at x6947 or kinard at raytheon.com. For High Speed Guard business issues/requests, please contact Kevin Cariker at kcarike at raytheon.com For ISE Lab issues, please contact Jeff Sherer at jsherer at raytheon.com Thanks! Jason

Dear list, I have a question about the interaction between R code and Latex language trough the Sweave function in the package "utils". What I'm trying to do is to write a report. Contrary to the examples shown in the Sweave Manual in which table already constructed by R are "exported" on Latex files, what I would like to do is to build a table in which I combine text and

I want to take the first row of each unique ID value from a data frame. For instance > ddTable <- data.frame(Id=c(1,1,2,2),name=c("Paul","Joe","Bob","Larry")) I want a dataset that is Id Name 1 Paul 2 Bob > unique(ddTable) Will give me all 4 rows, and > unique(ddTable$Id) Will give me c(1,2), but not accompanied by the name column.