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sandwich (version 0.1-1)

Robust Covariance Matrix Estimators

Description

Model-robust standard error estimators for time series and longitudinal data.

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Version

Install

install.packages('sandwich')

Monthly Downloads

236,628

Version

0.1-1

License

GPL version 2

Maintainer

Achim Zeileis

Last Published

September 16th, 2024

Functions in sandwich (0.1-1)

kweights

Kernel Weights
estfun

Extract Estimating Functions
vcovHAC

Heteroskedasticity and Autocorrelation Consistent (HAC) Covariance Matrix Estimation
vcovHC

Heteroskedasticity-Consistent Covariance Matrix Estimation
isoacf

Isotonic Autocorrelation Function
weightsLumley

Weighted Empirical Adaptive Variance Estimation
weightsAndrews

Kernel-based HAC Covariance Matrix Estimation