Dear allstatters,
Please help me on the following:
I am interested in identifying important predictors
(risk factors) to perinatal mortality in some
population.
I want to find the exact methods formula to compute
sample size, given the proportion of perinatal death
in this population is closer to zero, i.e somewhat
between 3 to 5 percent.
Any help will be highly appreciated.
and thanks in advance,
Ndema.
__________________________________
Do you Yahoo!?
Yahoo! Finance Tax Center - File online. File on time.
http://taxes.yahoo.com/filing.html
|