Provides magnitude-based inferences upon given proportions and sample sizes. Based upon WG Hopkins Microsoft Excel spreadsheet.
Usage
prop(p1, n1, p2, n2, conf.int)
Arguments
p1
proportion of group 1
n1
sample size of group 1
p2
proportion of group 2
n2
sample size of group 2
conf.int
(optional) confidence level of the interval. Defaults to 0.90
Details
Refer to vignette for further information.
References
Hopkins WG. (2007). A spreadsheet for deriving a confidence interval, mechanistic inference and clinical inference from a p value. Sportscience 11, 16-20. sportsci.org/2007/wghinf.htm