Sánchez García, MiguelCuesta Alvaro, PedroFelipe Ortega, Ángel2023-06-202023-06-2019931130-4723https://hdl.handle.net/20.500.14352/58772In this paper, we design an algorithm to calculate the minimum sample size for the two-parameter binomial test. We test H0: p1=p2=p0 against Ha: p1=p0−Δ and p2=p0+Δ, 0<Δ<p0≤1/2, with level of significance (type I error) below α and power function above 1−β (type II error below β). We supply tables that define the decision function for testing the two hypotheses.journal articlemetadata only access519.22Sample sizebinomial modetest hypothesisEstadística matemática (Matemáticas)1209 Estadística