

mcycle(boot)                                 R Documentation

_D_a_t_a _f_r_o_m _a _S_i_m_u_l_a_t_e_d _M_o_t_o_r_c_y_c_l_e _A_c_c_i_d_e_n_t

_A_r_g_u_m_e_n_t_s_:

   times: The time in milliseconds since impact.

   accel: The recorded head acceleration (in g).

_S_U_M_M_A_R_Y_:

     The `mcycle' data frame has 133 rows and 2 columns.

     In an experiment to test crash helmets, a series of
     measurements of head acceleration after a simulated
     motorcycle crash were recorded.

_D_A_T_A _D_E_S_C_R_I_P_T_I_O_N_:

     This data frame contains the following columns:

_S_O_U_R_C_E_:

     The data were obtained from

     Silverman, B.W. (1985) Some aspects of the spline
     smoothing approach to non-parametric curve fitting.
     Journal of the Royal Statistical Society, B, 47, 1-52.

_O_T_H_E_R _R_E_F_E_R_E_N_C_E_S_:

     Davison, A.C. and Hinkley, D.V. (1997) Bootstrap Meth-
     ods and Their Application. Cambridge University Press.

     Venables, W.N. and Ripley, B.D. (1994) Modern Applied
     Statistics with S-Plus. Springer-Verlag.

_S_e_e _A_l_s_o_:

