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:

     data(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' The 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' The height of the student, in centimetres. 

     `_M._I' Indicates 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.

