vigiles API reference
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    Interface DiffOptions

    interface DiffOptions {
        alpha?: number;
        lowerIsBetter?: readonly string[];
    }
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    Properties

    alpha? lowerIsBetter?

    Properties

    alpha?: number

    Significance level for the Welch test. Default 0.05.

    lowerIsBetter?: readonly string[]

    Metrics where a DECREASE is the improvement (e.g. cost, latency, turns). For these, a significant increase is the regression. Everything else is treated as higher-is-better.

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