import type { MeasurementXY } from 'cheminfo-types';
import { ThresholdVoltageOptions, ThresholdVoltageResult } from './types';
/**
 * Calculates the threshold voltage of a measurement.
 * @param measurement - The measurement to search for the threshold voltage.
 * @param options - The options for the threshold voltage calculation.
 * @returns - Threshold voltage result.
 */
export declare function thresholdVoltage(measurement: MeasurementXY, options?: ThresholdVoltageOptions): ThresholdVoltageResult | null;
//# sourceMappingURL=thresholdVoltage.d.ts.map