

_A_p_p_r_o_v_a_l _R_a_t_i_n_g _o_f _U_S _P_r_e_s_i_d_e_n_t_s

     data(presidents)

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

     A time series of 120 values.

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

     The (approximately) quarterly approval rating for the
     President of the United states from the first quarter
     of 1945 to the last quarter of 1974.

     The data are actually a fudged version of this.  See
     McNeil's book for details.

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

     The Gallup Organisation.

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

     McNeil, D. (1977).  Interactive Data Analysis.  New
     York: Wiley.

