get_deff_swedge: Function to calculate the design effect of a stepped wedge...
In validmeasures/sampsizer: An Implementation of Equations for Calculating Sample Sizes for Various Estimators in R

Function to calculate the design effect of a stepped wedge cluster randomised study.

1	get_deff_swedge(k, b, t, icc, size)

`k`	Number of steps in the stepped wedge study
`b`	Number of baseline measurements
`t`	Number of measurements after each step
`icc`	Intracluster correlation coefficient (`ICC`)
`size`	cluster size

A numeric value of the design effect of a stepped wedge cluster ranomised study

1	get_deff_swedge(k = 2, b = 1, t = 1, icc = 0.034, size = 192)

validmeasures/sampsizer documentation built on Sept. 8, 2019, 11:19 p.m.

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