Assigns values to the ROBETH parameters included in common blocks
See Marazzi A. (1993), p.405
dfcomn(ipsi = -9, c = -1.345, h1 = -1.7, h2 = -3.4, h3 = -8.5,
xk = -1.548, d = -1.345, beta = -0.5, bet0 = -1, iucv = -1,
a2 = 0, b2 = -3, chk = -9, ckw = -2, bb = -1, bt = -1,
cw = -1, em = -1.345, cr = -2, vk = -1, np = -2, nu = -1,
v7 = -1, iwww = -1)ipsi |
Option parameter for the choice of psi. Set -4 <= ipsi <= 4 |
c |
Parameter |
h1 |
Parameter h1 of the Hampel function |
h2 |
Parameter h2 of the Hampel function |
h3 |
Parameter h3 of the Hampel function |
xk |
Parameter k of the rescaled Tukey biweight |
d |
See reference |
beta |
Parameter beta to makesigma estimate asymptotically unbiased |
bet0 |
Parameter bet0 to makesigma estimate asymptotically unbiased |
iucv |
Option parameter for the choice of u(s), u'(s), v(s), v'(s), w(s) or w'(s) |
a2 |
Parameter a^2 of Huber's mimimax u-function |
b2 |
Parameter b^2 of Huber's mimimax u-function |
chk |
Parameter c of the Hampel-Krasker u-function |
ckw |
Parameter c of the Krasker-Welsch u-function |
bb |
Parameter b of the Mallows-unstandard u-function |
bt |
Option parameter for w(s) or w'(s) |
cw |
Option parameter for w(s) or w'(s) |
em |
Parameter em for unstandard u-function |
cr |
Parameter cr for unstandard u-function |
vk |
Parameter vk for unstandard u-function |
np |
Parameter np for unstandard u-function |
nu |
Parameter nu for unstandard u-function |
v7 |
Parameter v for unstandard u-function |
iwww |
Option parameter for the choice of bar w. Set 0 <= iwww <= 3 |
See reference
Marazzi A. (1993) Algorithm, Routines, and S functions for Robust Statistics. Wadsworth & Brooks/cole, Pacific Grove, California. p.405
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