import { z } from 'zod';
export declare const PortfolioVolatilityResultSchema: z.ZodObject<{
    volatility: z.ZodNumber;
    annualizedVolatility: z.ZodNumber;
    variance: z.ZodNumber;
    covarianceMatrix: z.ZodArray<z.ZodArray<z.ZodNumber>>;
}, z.core.$strip>;
export type PortfolioVolatilityResult = z.infer<typeof PortfolioVolatilityResultSchema>;