BNSRealizedVariance: Barndorff<e2><80><90>Nielsen and Shephard Realized Variance

Description Usage Arguments Value

View source: R/BNS.R

Description

The Barndorff<e2><80><90>Nielsen and Shephard model's approximation for realized variance.

Usage

1
BNSRealizedVariance(realizedVar_0, time, lambda, delta, gamma, phi)

Arguments

realizedVar_0

Initial realized variance of a stock repeated T times

time

Number of realized variance observations

lambda

The mean reverting variable

delta

Influences the tail thickness of the disribution

gamma

Influences the scale of the distribution

phi

Volatility of the volatility.

Value

Realized variance according to the Barndorff<e2><80><90>Nielsen and Shephard model when the correct kappa value is used


loftina/FinMod documentation built on May 26, 2019, 10:35 a.m.