survey                 package:MASS                 R Documentation

_S_t_u_d_e_n_t _S_u_r_v_e_y _D_a_t_a

_D_e_s_c_r_i_p_t_i_o_n:

     This data frame contains the responses of 237 Statistics I
     students at the University of Adelaide to a number of questions.

_U_s_a_g_e:

     survey

_F_o_r_m_a_t:

     The components of the data frame are:

     '_S_e_x' The sex of the student. (Factor with levels '"Male"' and
          '"Female"'.)

     '_W_r._H_n_d' span (distance from tip of thumb to tip of little finger
          of spread hand) of writing hand, in centimetres.

     '_N_W._H_n_d' span of non-writing hand.

     '_W._H_n_d' writing hand of student. (Factor, with levels '"Left"' and
          '"Right"'.)

     '_F_o_l_d' "Fold your arms! Which is on top" (Factor, with levels '"R
          on L"', '"L on R"', '"Neither"'.)

     '_P_u_l_s_e' pulse rate of student (beats per minute).

     '_C_l_a_p' 'Clap your hands!  Which hand is on top?' (Factor, with
          levels '"Right"', '"Left"', '"Neither"'.)

     '_E_x_e_r' how often the student exercises. (Factor, with levels
          '"Freq"' (frequently), '"Some"', '"None"'.)

     '_S_m_o_k_e' how much the student smokes. (Factor, levels '"Heavy"',
          '"Regul"' (regularly), '"Occas"' (occasionally), '"Never"'.)

     '_H_e_i_g_h_t' height of the student in centimetres.

     '_M._I' whether the student expressed height in imperial
          (feet/inches) or metric (centimetres/metres) units. (Factor,
          levels '"Metric"', '"Imperial"'.)

     '_A_g_e' age of the student in years.


_R_e_f_e_r_e_n_c_e_s:

     Venables, W. N. and Ripley, B. D. (1999) _Modern Applied
     Statistics with S-PLUS._ Third Edition. Springer.