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
This is very basic stuff, so I think your main problem is statistical,
not R related. Try posting on stats.stackexchange.com to get
statistical advice or do some reading about differences in
proportions, contingency tables, and the like.
Incidentally, off the top of my head, I'd say there's no evi
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 c
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