Correction factor f_H for the covariance matrix of a Huber-type estimate
See Marazzi A. (1993), p.154
kffacv(rs, expsi = psi, expsp = psp, np, sigma)
rs |
See reference |
expsi |
See reference |
expsp |
See reference |
np |
See reference |
sigma |
See reference |
See reference
Marazzi A. (1993) Algorithm, Routines, and S functions for Robust Statistics. Wadsworth & Brooks/cole, Pacific Grove, California. p.154
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