estimateSampleSize_mu0: Estimate sample size for Bland-Altman limits of agreement...

In nwisn/blandPower: Tools for Bland-Altman Analysis

Estimate sample size for Bland-Altman limits of agreement test assuming zero mean

Description

Estimate sample size for Bland-Altman limits of agreement test assuming zero mean

Usage

estimateSampleSize_mu0(SD, delta, power = 0.8, gamma = 0.05,
  alpha = 0.05, iterMax = 100, tolerance = 0.001, method = "Lu",
  debug = FALSE)

Arguments

SD	standard deviation of differences
delta	pre-determined clinical agreement interval
power	the pre-determined power
gamma	alpha level of Bland-Altman LOA
alpha	alpha level of LOA confidence intervals
iterMax	maximum number of iterations
tolerance	tolerance for how close the power estimate should be to the input
method	whether to use the Lu or Wisniewski method for power
debug	logical

Value

a sample size

nwisn/blandPower documentation built on Jan. 27, 2024, 4:33 a.m.