Le ven. 23 janv. à 08:55, darthgervais a écrit :
I have grouped data in this format
Size -- Count
0-10 -- 15
10-20 -- 25
20-50 -- 10
50-100 -- 5
I've been trying to find a way to set this up with the proper
histogram
heights, but can't seem to figure it out. So any help would be much
appreciated!
Define your data as a "grouped.data" object using the function of the
same name in package actuar. Then you can simply use hist() as usual
to get what you want. See:
@Article{Rnews:Goulet+Pigeon:2008,
author = {Vincent Goulet and Mathieu Pigeon},
title = {Statistical Modeling of Loss Distributions Using actuar},
journal = {R News},
year = 2008,
volume = 8,
number = 1,
pages = {34--40},
month = {May},
url = http, pdf = Rnews2008-1 }
HTH
---
Vincent Goulet
Acting Chair, Associate Professor
École d'actuariat
Université Laval, Québec
[email protected] http://vgoulet.act.ulaval.ca
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