| vcovHC {EpiForsk} | R Documentation |
Heteroscedasticity-Consistent Covariance Matrix
Description
Calculate Heteroscedasticity-Consistent Covariance Matrix from a linear model using the HC3 method from sandwich.
Usage
vcovHC(x)
Arguments
x |
lm object |
Value
A matrix containing the covariance matrix estimate.
Examples
1+1
[Package EpiForsk version 0.1.1 Index]