dfcomn2 function

Assigns values to the ROBETH parameters included in common blocks

Assigns values to the ROBETH parameters included in common blocks

See Marazzi A. (1993), p.405

dfcomn2(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)

Arguments

  • ipsi: Option parameter for the choice of psipsi. Set -4 <= ipsi <= 4
  • c: Parameter c of the Huber function
  • h1: Parameter h1h1 of the Hampel function
  • h2: Parameter h2h2 of the Hampel function
  • h3: Parameter h3h3 of the Hampel function
  • xk: Parameter kk of the rescaled Tukey biweight
  • d: See reference
  • beta: Parameter betabeta to makesigmasigma estimate asymptotically unbiased
  • bet0: Parameter bet0bet0 to makesigmasigma 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 barwbar w. Set 0 <= iwww <= 3

Returns

See reference

References

Marazzi A. (1993) Algorithm, Routines, and S functions for Robust Statistics. Wadsworth & Brooks/cole, Pacific Grove, California. p.405

  • Maintainer: A. Randriamiharisoa
  • License: GPL (>= 2)
  • Last published: 2023-08-21

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