Message-ID: <1312462569252-3718541.post@n4.nabble.com>
Date: 2011-08-04T12:56:09Z
From: a217
Subject: Counting rows given conditional
Hello,
I have an input file that contains multiple columns, but the column I'm
concerned about looks like:
"TR"
5
0
4
1
0
2
0
To count all of the rows in the column I know how to do NROW(x$TR) which
gives 7.
However, I would also like to count only the number of rows with values >=1
(i.e. not 0). I've tried NROW(x$TR>=1) which did not give the intended
output.
Do any of you have any suggestions as to where I'm going wrong?
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