[R] cumulative relative frequency curve(ogive)
fml at sanger.ac.uk
Wed Nov 26 19:12:39 CET 2003
I have a set of experiments showing a bimodal behaviour and would like
to draw a cumulative relative frequency curve(ogive).
I would also like to read off my lower limit a the 2.5% point and the
upper at 97.5% in oredr to have a 5% sig level.
Does anyone know if there is a function around that can perform either
of these operations.
I also know that the stepfun library has got the ecdf function which
probably only needs a few modifications to make the ogive(?)
Thank you in advance,
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