***************************************************************
* *
* One Sample Test for Binomial Proportion *
* *
* *
***************************************************************
insheet using http://hedwig.mgh.harvard.edu/biostatistics/sites/default/files/public/education/tmp_sample_data.csv
bitest diabetes == 0.50
ci diabetes , binomial
********************************** ANNOTATED RESULTS **********************************
Variable | N Observed k Expected k Assumed p Observed p
-------------+------------------------------------------------------------
diabetes | 60 17 30 0.50000 0.28333
Pr(k >= 17) = 0.999803 (one-sided test)
Pr(k <= 17) = 0.000533 (one-sided test)
Pr(k <= 17 or k >= 43) = 0.001066 (two-sided test)
-- Binomial Exact --
Variable | Obs Mean Std. Err. [95% Conf. Interval]
-------------+---------------------------------------------------------------
diabetes | 60 .2833333 .0581744 .1745053 .4144361