On Fri, 15 Jun 2001 08:02:23 +0100, Paul Jones
<[EMAIL PROTECTED]> wrote:
>Of 1086240 trials, A happened in 17484 of them, B happened
>in 124 and both A and B happened in 9.
>
>I really need to know how to how to calculate the
>statistical implications here. Please someone help me!
It is simple to solve this problem using a Monte Carlo
simulation, that is, an approximate permutation test.
I would gladly do that, but I need to know the frequency
of pot smoking among those 124. That is, how many hours
each one spend smoking pot in a year. From this information
we can calculate how likely that there will be 9 or more
coincidences of smoking pot and having a heart attack
given statistical independence.
Sturla Molden
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