infoPlot               package:ROptEst               R Documentation

_P_l_o_t _a_b_s_o_l_u_t_e _a_n_d _r_e_l_a_t_i_v_e _i_n_f_o_r_m_a_t_i_o_n

_D_e_s_c_r_i_p_t_i_o_n:

     Plot absolute and relative information of influence curves.

_U_s_a_g_e:

     infoPlot(object)

_A_r_g_u_m_e_n_t_s:

  object: object of class '"InfluenceCurve"' 

_D_e_t_a_i_l_s:

     Absolute information is defined as the square of the length of an
     IC. The relative information is defined as the  absolute
     information of one component with respect to the  absolute
     information of the whole IC; confer Section 8.1  of Kohl (2005).

_A_u_t_h_o_r(_s):

     Matthias Kohl Matthias.Kohl@stamats.de

_R_e_f_e_r_e_n_c_e_s:

     Kohl, M. (2005) _Numerical Contributions to the Asymptotic Theory
     of Robustness_.  Bayreuth: Dissertation.

_S_e_e _A_l_s_o:

     'L2ParamFamily-class', 'IC-class'

_E_x_a_m_p_l_e_s:

     N <- NormLocationScaleFamily(mean=0, sd=1) 
     IC1 <- optIC(model = N, risk = asCov())
     infoPlot(IC1)

