import { IndicatorSeries } from '../../base/Indicator.js';
export declare class MAD extends IndicatorSeries {
    readonly prices: number[];
    readonly interval: number;
    constructor(interval: number);
    getRequiredInputs(): number;
    update(price: number, replace: boolean): number | null;
    static getResultFromBatch(prices: number[], average?: number): number;
}