@pond-ts/financial API Reference
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    Interface KeltnerOptions<S, Prefix>

    interface KeltnerOptions<S extends SeriesSchema, Prefix extends string> {
        atrPeriod?: number;
        close?: NumericColumnNameForSchema<S>;
        high?: NumericColumnNameForSchema<S>;
        low?: NumericColumnNameForSchema<S>;
        maType?: MaType;
        multiplier?: number;
        period?: number;
        prefix?: Prefix;
    }

    Type Parameters

    • S extends SeriesSchema
    • Prefix extends string
    Index

    Properties

    atrPeriod? close? high? low? maType? multiplier? period? prefix?

    Properties

    atrPeriod?: number

    ATR look-back in bars. Default 10.

    close?: NumericColumnNameForSchema<S>

    Close column. Default 'close'.

    high?: NumericColumnNameForSchema<S>

    High column. Default 'high'.

    low?: NumericColumnNameForSchema<S>

    Low column. Default 'low'.

    maType?: MaType

    Centre-line moving average — any of the shared MaType menu. Default 'ema' (the modern variant; see the definition note).

    multiplier?: number

    Band half-width in ATRs. Default 2.

    period?: number

    Centre-line look-back in bars. Default 20.

    prefix?: Prefix

    Column-family prefix — appends ${prefix}Middle / ${prefix}Upper / ${prefix}Lower. Default 'kc'.

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