bushfire             package:robustbase             R Documentation

_C_a_m_p_b_e_l_l _B_u_s_h_f_i_r_e _D_a_t_a

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

     This data set was used by Campbell (1984) to locate bushfire
     scars. The dataset contains satelite measurements on five
     frequency bands, corresponding to each of 38 pixels.

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

     data(bushfire)

_F_o_r_m_a_t:

     A data frame with 38 observations on 5 variables.

_S_o_u_r_c_e:

     Maronna, R.A. and Yohai, V.J. (1995) The Behavoiur of the
     Stahel-Donoho Robust Multivariate Estimator. _Journal of the
     American Statistical Association_ *90*, 330-341.

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

     data(bushfire)
     plot(bushfire)
     covMcd(bushfire)

