Adjust.thin: Adjustment for thinly-traded returns

View source: R/Adjust.thin.R

Adjust.thinR Documentation

Adjustment for thinly-traded returns

Description

The adjustment based on AR(1) fitting as proposed by Miller et al. (1994)

Usage

Adjust.thin(y)

Arguments

y

financial return time series

Value

Adjusted return

Author(s)

Jae H. Kim

References

Miller et al. (1994), Mean Reversion of Standard & Poor's 500 Index Base Changes: Arbitrage Induced or Statistical Illusion Journal of Finance, XLIX, 479-513.

Examples

data(exrates)
y <- exrates$ca                           
nob <- length(y)
r <- log(y[2:nob])-log(y[1:(nob-1)]) 
Adjust.thin(r)

vrtest documentation built on Aug. 31, 2023, 9:08 a.m.