search for: zelick

...ike: dataframe[rate=="slow"] and get back this sort of output: test subject trial rate score 34 B27 3 slow 27 55 B55 4 slow 34 where test, subject, trial, rate, and score are all the dataframe's columns. How do I do that?? Thanks, =Randy= R. Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

...ing in library(pkg, character.only = TRUE, logical = TRUE, lib.loc = lib.loc) : there is no package called 'gtools' Error: package 'gtools' could not be loaded Execution halted ERROR: lazy loading failed for package 'gplots' ** Removing '/n/fs/disk/resuser02/u/zelickr/R/library/gplots' The downloaded packages are in /tmp/RtmpikM2JW/downloaded_packages Warning messages: 1: installation of package 'gplots' had non-zero exit status in: install.packages("gplots", lib = "~/R/library") 2: cannot create HTML package index in:...

...e and 00:00 on the right edge, i.e., just 24 hours. Now I would like to fit a sin function to the plot. I've looked all over CRAN and the web in general, but have not found a method or package for this. Can anyone make a suggestion? Thanks, =Randy= Using R 2.4.0 on Solaris (unix). R. Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

...es to process all the files in that directory. I've looked at getwd, but this is not interactive. The functions file.choose and choose.files are the right idea, but these only permit selection of a file within a folder, not the folder itself. Thanks for any and all suggestions, =Randy= R. Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

...N OBJECT th=chron(times=thigh) # TURN HIGH TOD INTO CHRON OBJECT plot(tv,yjunk,pch=yjl,xlim=c(tl,th)) # PLOT DATA # ^^^(x labels converted to numbers between 0 and 1) ======================================================================== Thanks very much for your help. =Randy Zelick= R. Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

...le". I want to use some of the functions in the package Seewave to do further analysis, but this package wants data objects to be dataframes. So I tried various ways to coerce samples to dataframes, but was not successful. Does anyone have a hint/solution? Thanks much, =Randy= -- Randy Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

...t; is that it is the stuff you get *without* shopping around. Nevertheless, I looked on CRAN for a "standard library" and did not find a reference to it. I also did not find a reference to R.audio there. Of course I am missing something obvious! What would that be? Thanks, =Randy= R. Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

...this would be fine too... x fname testname dspkr res1 res2 1 t1 animal1 hyla left 39.7 15.0 2 t2 animal1 bufo left 14.4 56.1 3 t3 animal2 hyla right 22.6 11.8 Is there a practical (hopefully simple) way to do this? Thanks, =Randy= R. Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

Hello I have data in many files in a directory, how can I loop through the files in a given dir in-order-to build a data.frame? thanks

...here is a switch to set the upper bound on rings (radial.lim) but I don't see a way to specify the lower bound. What I want is a "bullseye" plot that goes from my start value (first ring at 10) to my end value (last ring at 100) independent of the data range. Thanks!! =Randy= R. Zelick email: zelickr at pdx.edu Department of Biology voice: 503-725-3086 Portland State University fax: 503-725-3888 mailing: P.O. Box 751 Portland, OR 97207 shipping: 1719 SW 10th Ave, Room 246 Portland, OR 97201

My box: Slackware-current, Xfree 4.4. ERROR as follows: gcc -I. -I../../../src/include -I../../../src/include -I/usr/X11R6/include -I/usr/local/include -DHAVE_CONFIG_H -D__NO_MATH_INLINES -mieee-fp -fPIC -g -O2 -c dataentry.c -o dataentry.lo In file included from dataentry.c:31: /usr/X11R6/include/X11/Xlib.h:1390: error: parse error before "_Xconst"