[R] Help calculating p-values

[Rolf Turner]

This smacks of homework to me.

     cheers,

         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!