import { z } from 'zod';
export declare const TrackingErrorResultSchema: z.ZodObject<{
    trackingError: z.ZodNumber;
    trackingErrorPeriod: z.ZodNumber;
    excessReturns: z.ZodArray<z.ZodNumber>;
    meanExcessReturn: z.ZodNumber;
    periods: z.ZodNumber;
    annualizationFactor: z.ZodNumber;
    method: z.ZodEnum<{
        population: "population";
        sample: "sample";
    }>;
}, z.core.$strip>;
export type TrackingErrorResult = z.infer<typeof TrackingErrorResultSchema>;