rStats.js v1.3.0
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    Interface PwrT2nTestOptions

    Options for pwrT2nTest. The quantity given as null (or omitted, except sigLevel) is solved for.

    interface PwrT2nTestOptions {
        alternative?: Alternative | string & {};
        d?: EffectSize | null;
        n1?: number | null;
        n2?: number | null;
        power?: number | null;
        sigLevel?: number | null;
    }

    Hierarchy

    • PwrAlternative
      • PwrT2nTestOptions
    Index
    alternative?: Alternative | string & {}

    "two.sided" (default), "less" or "greater"; unambiguous abbreviations are accepted.

    d?: EffectSize | null

    Effect size d, or "small", "medium", "large".

    n1?: number | null

    Number of observations in the first group.

    n2?: number | null

    Number of observations in the second group.

    power?: number | null

    Power of the test.

    sigLevel?: number | null

    Significance level. Default 0.05.