[R] Remove top values from a data set

Hi all; I have a data set that I want to remove the top values above 90th percentile from it. Any suggestions? Thank you; -- *Nasrin Pak, MSc* Air Quality Scientist [[alternative HTML version deleted]] __ R-help@r-project.org mailing list

[R] Combining data

. And then save the new data set in a new csv file to be able to have a smaller excel data sheet. What is the command for combining certain number of data into their average value? Thank you -- Nasrin Pak MSc Student in Environmental Physics University of Calgary [[alternative HTML version deleted

[R] bandplot

Hi; I'm trying to use bandplot function. I've installed the gplots package but still the function is not found in R. what's the problem? -- Sincerely Nasrin Pak [[alternative HTML version deleted]] __ R-help@r-project.org mailing list

[R] Extending a plot in a loop (With attachment)

) dev.print(device=postscript, C:/graph5.eps, onefile=FALSE, horizontal=FALSE) } The plot I see is the last file's plot, I don't know how to keep previous data and continue within the same plot. * I have attached a sample of the data to this email. -- Sincerely Nasrin Pak -- Sincerely

[R] Extending a plot in a loop

) dev.print(device=postscript, C:/graph5.eps, onefile=FALSE, horizontal=FALSE) } The plot I see is the last file's plot, I don't know how to keep previous data and continue within the same plot. -- Sincerely Nasrin Pak [[alternative HTML version deleted

[R] Merge Data

(memory.size) 3: Reached total allocation of 502Mb: see help(memory.size) 4: Reached total allocation of 502Mb: see help(memory.size) -- Sincerely Nasrin Pak [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https

[R] Plotting a vector data

messages: 1: In min(x) : no non-missing arguments to min; returning Inf 2: In max(x) : no non-missing arguments to max; returning -Inf -- Sincerely Nasrin Pak [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https