On Jul 1, 2010, at 9:00 AM, David Winsemius wrote:
On Jul 1, 2010, at 7:53 AM, ravikumar sukumar wrote:
Dear all,
I am a biologist. I have two sets of distance P(start1, end1) and
Q(start2,
end2).
The distance will be like this.
P ------------------------
Q ----------------------------------------
I want to know whether P falls closely to the right end or left
end of Q.
P and Q are of different lengths for each data point.
Do you want to know whether
Should have been : abs( P(start1) - Q(Start2) ) < abs( P(end1) -
Q(end2) )
The arithmetic operators and comparison operators are vectorized.
There are more than
10000 pairs of P and Q.
You could offer an example:
?head
Is there any test or function in R to bring a statistically
significant
conclusion.
?binom.test # if my interpretation above is what you were asking.
Thanks for all,
David Winsemius, MD
West Hartford, CT
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