Question: How to plot the output of bedtools genomecov as a histogram using gnuplot?
0
gravatar for Jee2
13 months ago by
Jee220
Jee220 wrote:

I have genomecov output as

chr1 0 145821816 195123441 0.747331

chr1 1 28676143 195123441 0.146964

chr1 2 6883876 195123441 0.0352796

chr1 3 3340282 195123441 0.0171188

chr1 4 2296338 195123441 0.0117686

chr1 5 1775261 195123441 0.00909814

chr1 6 1423228 195123441 0.00729399

I would like to plot the output as a histogram preferably in gnuplot. How can I do that? Thanks a lot,

gnuplot histogram genomecov • 686 views
ADD COMMENTlink modified 7 months ago by adynata0 • written 13 months ago by Jee220
0
gravatar for adynata
7 months ago by
adynata0
adynata0 wrote:

if that data is in a file you could do

plot'FILE' u (($3+$4)/2.):5:(($4-$3/2.)) w boxes

the location of the box is (($3+$4)/2.)

the width of the box is ($4-$3)/2

the height of the box is from the 5th column of your file.

if you have large files this will be slow.

cheers

ADD COMMENTlink modified 4 months ago • written 7 months ago by adynata0
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