Animals                 package:MASS                 R Documentation

_B_r_a_i_n _a_n_d _B_o_d_y _W_e_i_g_h_t_s _f_o_r _2_8 _S_p_e_c_i_e_s

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

     Average brain and body weights for 28 species of land animals.

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

     data(Animals)

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

     `_b_o_d_y' body weight in kg

     `_b_r_a_i_n' brain weight in g

_N_o_t_e:

     The name `Animals' avoids conflicts with a system dataset in
     S-PLUS 4.5 and later.

     Line 26, `rats' was missing in versions of MASS prior to 6.2pl003

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

     P. J. Rousseeuw  and A. M. Leroy (1987) Robust Regression and
     Outlier Detection. Wiley, p. 57.

