Confidence intervals for parameters ratio of Poisson laws

anouar anouar.benmalek at uhb.fr
Fri Nov 22 04:19:24 EST 2002


Good morning,
   1) In a experiment of titration, I have to estimate the ratio of  the
parameters of two Poisson Laws.
   I have two independant samples, one from the first Poisson law, and the
second from the second Poisson law.
   My  problem is to calculate a good Confidence Interval for the ratio of
the parameters.
   Is there Too a  macro in any langage  for calculating this CI ?

    2) I have consulted the very good book "The handbook of Poisson law".
But this book was published in the sixtees and does not contain details
about the C.I of ratio of Poisson laws.
    Is there any new books our papers about this particular subject.

                                                   Thank for your help







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