All functions

Design() sample_size() critical_value() futility_region() efficacy_region() continuation_region() pmf() probability_to_reject() expected_sample_size() sample_space() reject() as_tibble(<Design>) plot(<Design>) plot_designs() plot_power() plot_ess() plot_compare_designs()

Generic two-stage designs for single-arm trials with binary endpoint

Power()

(Expected) power score

density(<Prior>) cdf() mean(<Prior>) PointMass() Beta() Beta_mu_sd() JeffreysPrior()

Prior distributions for response probability

SampleSize()

Sample-size score

adapt()

Adapt an existing design

badr

badr

binomial_test()

Single-stage binomial test

condition() `%|%`

Conditioning of prior distributions

`>=`(<Power>,<numeric>)

Power and type-one-error-rate constraints

minimise_maximal_sample_size() minimise() maximise()

Objective functions for optimal two-stage designs

Problem() optimise_design()

Optimise a trial design

evaluate()

Scores

update(<PointMass>) update(<Beta>) update(<BetaMixture>) update(<GenericDistribution>) update(<JeffreysPrior>)

Bayesian updating of prior distributions