[R] Help calculating p-values

Rolf Turner rolf.turner at xtra.co.nz
Sat Feb 2 03:09:30 CET 2013

This smacks of homework to me.


         Rolf Turner

On 02/02/2013 12:45 PM, Jin Choi wrote:
> I am trying to figure out how to calculate p-values for the difference in
> prevalence of a risk factor between men and women. For example, I find that
> 277 out of 710 male patients and 125 out of 305 female patients have
> obesity, what is the p-value for their difference?
> If there is a package that can calculate this in bulk, I would appreciate
> to learn about it!

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