On Mar 14, 2012, at 7:57 AM, knavero wrote:
Here's the raw data I'm working with (will be available temporarily):
http://dl.dropbox.com/u/41922443/dataout_2471_843.csv
Nothing appears.
Next, here's the code I want to impose (error that I'm seeing SHOULD
reproduce on your shell when script is executed...btw using Ubuntu
Linux
11.10 if that makes a difference):
http://pastebin.com/LDNw8UT0
The issue specifically is the last line of code in which I want to
print out
any value greater than 0.
You're missing a comma between 0 and "]" in the last line if your goal
is to retrieve the rows that satisfy that condition (and if the
condition makes any sense). Haven't tested the rest of your code,
though.
?Extract
The outputs that I'm getting, however, are
printing out 0's down the columns. I've tried various methods assuming
various theories, read the R manual via "?" for different possible
solutions, Googled stuff, tried the ifelse function which produces
the same
error, tried creating logical vectors to get a better visual of what
the
process is, tried doing all of the above on a small sample data set
(which
actually works correctly for some reason, but doesn't work on the
actual raw
data), and basically have done a lot of research and trial and error
before
posting on here. Help is much appreciated. Thank you.
P.S. I hope I asked this correctly on the forum (putting
reproducible code
that reproduces the error, etc.).
If there is an error then you should post the complete error message.
If I made some noob mistake, I apologize
in advance so please don't be mad at me. I will clarify if necessary.
David Winsemius, MD
West Hartford, CT
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