ICC.Sample.Size: Calculation of Sample Size and Power for ICC

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Provides functions to calculate the requisite sample size for studies where ICC is the primary outcome. Can also be used for calculation of power. In both cases it allows the user to test the impact of changing input variables by calculating the outcome for several different values of input variables. Based off the work of Zou. Zou, G. Y. (2012). Sample size formulas for estimating intraclass correlation coefficients with precision and assurance. Statistics in medicine, 31(29), 3972-3981.

Author
Alasdair Rathbone [aut,cre], Saurabh Shaw [aut], Dinesh Kumbhare [aut]
Date of publication
2015-09-04 01:03:54
Maintainer
Alasdair Rathbone <alasdair.rathbone@gmail.com>
License
GPL-3
Version
1.0

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Man pages

calculateAchieveablep0
Function to calculate largest p0 that the data are powered to...
calculateIccPower
Function to calculate post-hoc power for ICC studies
calculateIccSampleSize
Function to calculate sample size required for studies where...
ICC.Sample.Size-package
Calculation of Sample Size and Power for ICC

Files in this package

ICC.Sample.Size
ICC.Sample.Size/NAMESPACE
ICC.Sample.Size/R
ICC.Sample.Size/R/calculateAchievablep0.R
ICC.Sample.Size/R/calculateIccSampleSize.R
ICC.Sample.Size/R/calculateIccPower.R
ICC.Sample.Size/MD5
ICC.Sample.Size/DESCRIPTION
ICC.Sample.Size/man
ICC.Sample.Size/man/ICC.Sample.Size-package.Rd
ICC.Sample.Size/man/calculateAchieveablep0.Rd
ICC.Sample.Size/man/calculateIccPower.Rd
ICC.Sample.Size/man/calculateIccSampleSize.Rd