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| Noether GE (1987) [[attachment:nonp_pow.pdf | Sample size determination for some common nonparametric tests]] ''Journal of the American Statistical Association'' '''82(398)''' 645-647. | Noether GE (1987) [[attachment:nonp_pow.pdf | Sample size determination for some common nonparametric tests.]] ''Journal of the American Statistical Association'' '''82(398)''' 645-647. |
Formulae for power analyses for Sign test and Wilcoxon Test
Noether (1987) gives two formulae related to the classic formula for powering an unpaired t-test but applied to two commonly used nonparametric tests.
Reference
Noether GE (1987) Sample size determination for some common nonparametric tests. Journal of the American Statistical Association 82(398) 645-647.