[R] Histogram ploting
Mateusz Łoskot
mateusz_CUT_IT_ at loskot.net
Sun Apr 18 15:08:09 CEST 2004
Hi,
It's my first post on this group.
I've just started learning & using R and I like it ;-)
I have I think simple question. I'm trying to plot
a histogram for my data set.
My data set is defined as follows:
Class N
12.5 3
17.5 10
22.5 12
27.5 8
32.5 7
37.5 3
42.5 4
47.5 2
Class means middle of set of my ranges I define.
N column stores number of measurements counted to
particular class.
And now I would like to plot a simple histogram presenting
numbers of measurements in each class.
As I read in manual, hist function takes x (my N) as the first param
but I can not identify how should I pass my
class ranged into hist function.
I believe you can understand my problem ;-)))
Could anyone help me ?
Kind regards
--
Mateusz Łoskot
mateusz at loskot dot net
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