rStats.js v1.3.0
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    Function pwrPTest

    • Power of the test of one proportion (arcsine transformation), or the effect size, sample size or significance level for a given power. Equivalent to pwr::pwr.p.test() in R.

      Parameters

      Returns Pwr2pTestResult

      pwrPTest({ h: 0.2, n: 60 }).power; // 0.34084512406749834
      pwrPTest({ h: 0.2, power: 0.8 }).n; // 196.221512550509