Hello list:)
I have lots of values which I would like to get a histogram outline
out of.
An example of what I am talking about:
testdata = runif(100)
bbb = seq(0,1, by = 0.01)
hist(testdata, breaks = bbb)
I would like to get the outline of the resulting histogram.
Now, I think that I can do this using the stepfun function. However, I
am uncertain of how to get to the data the stepfun function require.
>From ?stepfun
Arguments:
x: numeric vector giving the knots or jump locations of the step
function for 'stepfun()'. For the other functions, 'x' is as
'object' below.
y: numeric vector one longer than 'x', giving the heights of the
function values _between_ the x values.
X I think is the same as bbb above. I am however uncertain of how I
would go about getting the data needed for y, given that the data I
have is on the same format as testdata above is.
Thanks for your help!
Karin
--
Karin Lagesen, PhD student
[EMAIL PROTECTED]
http://folk.uio.no/karinlag
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