Kurozumi_Bartlett: Bartlett Kernel for Consistent Estimate of Long-run Variance

In COINT: Unit Root Tests with Structural Breaks and Fully-Modified Estimators

Bartlett Kernel for Consistent Estimate of Long-run Variance

Description

Compute the Bartlett kernel proposed by Kurozumi (2002) to obtains consistent estimate of long-run variance.

Usage

Kurozumi_Bartlett(e)

Arguments

e	data that needs to compute consistent long-run variance, normally, regression residuals

Value

Return the consistent estimate of long-run variance, Bartlett kernel proposed by Kurozumi (2002).

Author(s)

Ho Tsung-wu <[e-mail]>, College of Management, National Taiwan Normal University.

References

Kurozumi, E. (2002) Testing for stationarity with a break. Journal of Econometrics,108(1), 105-127.

Examples

data(macro)
y=macro[,"INF"]
e=y-mean(y)
Kurozumi_Bartlett(e)

COINT documentation built on Sept. 9, 2025, 5:51 p.m.