sample.size.count.poisson.onesample.approximate: Sample Size - Single Sample Poisson Test

In burrm/lolcat: Miscellaneous Useful Functions

Sample Size - Single Sample Poisson Test

Description

Sample size calculation utilizes the square root transformation (approximate sample size/power).

Usage

sample.size.count.poisson.onesample.approximate(
  lambda.null.hypothesis,
  lambda.alternative.hypothesis,
  alpha = 0.05,
  beta = 0.1,
  alternative = c("two.sided", "less", "greater"),
  details = TRUE,
  power.from.actual = F
)

Arguments

lambda.null.hypothesis	Scalar - null hypothesis lambda parameter
lambda.alternative.hypothesis	Scalar - alternative hypothesis lambda parameter
alpha	Scalar - Type I error rate
beta	Scalar - Type II error rate
alternative	Scalar (character) - alternative hypothesis
details	Logical - Return calculation details (default) or return only sample size (details = FALSE)
power.from.actual	Logical - If true, return 1-beta, if false, calculate power using calculated sample size.

Value

A data frame with details about the calculation or a single value with sample size (details = F).

burrm/lolcat documentation built on Sept. 15, 2023, 11:35 a.m.