import * as T from '../type';
import * as Regresion from './regression';
export { Regresion };
export declare const covarianceWMeans: (x: T.Vector, y: T.Vector, mux: number, muy: number, n: number) => number;
export declare const covariance: (x: T.Vector, y: T.Vector) => number;
export declare const covarianceMatrix: (x: T.Matrix) => T.Matrix;
export declare const correlation: (x: T.Vector, y: T.Vector) => number;
export declare const autocovarianceWithN: (x: T.Vector, k: number, n: number) => number;
export declare const autocovariance: (x: T.Vector, k: number) => number;
export declare const autocorrelation: (x: T.Vector, k: number) => number;
export declare const markovProcess: (T: T.Matrix, x: T.Vector, n?: number) => T.Vector;
export declare const test: (mu: number, avg: number, s: number, n: number) => number;