Hi!
I have a dataset that looks like this:
0.0 14
0.0 3
0.9 12
0.73 15
0.78 2
1.0 15
0.3 2
0.32 8
...and so on.
I.e. a value between 0 and 1, and a number
I would like to plot this in a histogram-like manner. I would like to
have a set of bins, each 0.1 wide, and plot the sum of values in column
2 that falls within each bin. I.e, in this case I would like the first
bin, 0.0, to have the value 17, the second, 0.1, to have the value 0 and
so on, until the last bin which has the value 15. I am sadly uncertain
of both how to sum these together, and also on which plot type to use.
Thanks in advance!
Karin
--
Karin Lagesen, Ph.D.
Centre for Ecological and Evolutionary Synthesis (CEES)
University of Oslo, Dept. of Biology
P.O. Box 1066 Blindern 0316 Oslo, Norway
Ph. +47 22844132 Fax. +47 22854001
Email karin.lage...@bio.uio.no
http://folk.uio.no/karinlag
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