sampleAlphaPoisson: Compute the probability of type I error of the Poisson rate...

In dkahle/bayesRates: Two-Sample Tests and Sample Size Determination from a Bayesian Perspective

Description

Compute the probability of type I error of the Poisson rate test for a given sample size (t) with specified gamma priors

Usage

sampleAlphaPoisson(t, a1, b1, a2, b2, a = a1, b = b1, pi0 = 0.5,
  pi1 = 1 - pi0, c = 1)

Arguments

t	the sample size
a1	alpha, the hyperparameter of the gamma distribution of the first poisson rate
b1	beta, the hyperparameter of the gamma distribution of the first poisson rate
a2	alpha, the hyperparameter of the gamma distribution of the second poisson rate
b2	beta, the hyperparameter of the gamma distribution of the second poisson rate
a	alpha, the hyperparameter of the gamma distribution under the null
b	beta, the hyperparameter of the gamma distribution under the null
pi0	the prior probability of the null hypothesis
pi1	the prior probability of the alternative hypothesis
c	relative loss constant (loss due to type II error divided by loss due to type I error)

See Also

sampleAlpha, findSize

Examples

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dkahle/bayesRates documentation built on May 15, 2019, 9:07 a.m.