Convenience utilities for formatting and summarizing data for outcomes research.
Functions such as paste_freq()
and paste_mean()
, which return formatted statistics for writing.
Convenience functions for frequently used calculations, such as the duration of time between two date objects with calc_duration()
.
Functions which take a dichotomous procedure outcome and return prepared data for producing CUSUM curves. Available options range from simple cumulative sum of failures with cusum_failure()
to risk-adjusted sequential probability ratio tests with cusum_sprt()
.
Simple null hypothesis testing of stratified continuous or nominal data with the test_hypothesis()
function. Returns a list containing test results.
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