Crate poisson_rate_test[][src]

Functions

one_tailed_ratio

Conducts a likelihood ratio test (LHR) to determine if the two rates, r1 and r2, satisfy R>=r1/r2 for a ratio R.

two_tailed_rates_equal

Returns the p-value of the two-tailed hypothesis test r1/r2 != 1.0 Or, tests the eqwuality of the rates of two poisson procsses, by their observed parameters (sum of events and # trials)

version

Provides a basic hypothesis test to check the likelihood that the observed data are generated by two Poisson processes, where the first rate is a scalar multiple of the second one.