Mandel                  package:car                  R Documentation

_C_o_n_t_r_i_v_e_d _C_o_l_l_i_n_e_a_r _D_a_t_a

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

     The 'Mandel' data frame has 8 rows and 3 columns.

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

     data(Mandel)

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

     This data frame contains the following columns:

     _x_1 first predictor.

     _x_2 second predictor.

     _y response.

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

     Mandel, J. (1982) Use of the singular value decomposition in
     regression analysis. _The American Statistician_ *36*, 15-24.

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

     Fox, J. (1997) _Applied Regression, Linear Models, and Related
     Methods._ Sage.

