Package index

Modified Fisher exact test

The main user-facing test.

modified_fisher_exact_test()

The non-conservative, size-\(\alpha\) modified Fisher exact test

Building blocks

Internal steps of the algorithm, exported for advanced use.

construct_test_frame()

Construct testing frame and randomisation values

optimise_gamma0()

Find the optimal \(\gamma_0\)

local_size_modified()

Local size of the MFET

size_modified()

Actual size of the MFET for a given \(\gamma_0\)

power_modified()

Power of the MFET

Comparison tests

Size and power of the alternative tests, for benchmarking.

local_size_asymptotic()

Local size of Woolf's asymptotic test

power_asymptotic()

Power of Woolf's asymptotic test

local_size_probability()

Local size of the SAS Proc FREQ exact test

power_probability()

Power of the SAS Proc FREQ exact test

pvalue_probability()

P-value from the SAS Proc FREQ exact test

local_size_randomised()

Local size of the randomised (UMPU) Fisher exact test

power_randomised()

Power of the randomised (UMPU) Fisher exact test

power_conservative()

Power of the conservative Fisher exact test