rStats.js v1.3.0
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    Function pwrChisqTest

    • Power of a chi-squared test, or the effect size, number of observations or significance level for a given power. Equivalent to pwr::pwr.chisq.test() in R.

      Parameters

      Returns PwrChisqTestResult

      pwrChisqTest({ w: 0.3, N: 100, df: 3 }).power; // 0.7112535997950422
      pwrChisqTest({ w: 0.3, df: 3, power: 0.8 }).N; // 121.13959310294602