compute_sigma {geex} | R Documentation |
Compute empirical sandwich covariate estimator
Description
Computes with
provided
and
matrices.
Usage
compute_sigma(A, B, solver = solve)
Arguments
A |
a matrix, generally the |
B |
a matrix, generally the |
solver |
the function used to compute the inverse of |
Value
the matrix
Ainv %*% B %*% t(Ainv)
Examples
A <- diag(2, nrow = 2, ncol = 2)
B <- matrix(4, nrow = 2, ncol = 2)
compute_sigma(A = A, B = B)
[Package geex version 1.1.1 Index]