bodyfat                 package:SIN                 R Documentation

_B_o_d_y _F_a_t

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

     Data consists of estimates of the percentage of body fat
     determined by underwater weighing and various body circumference
     measurements for 252 men. The 15 variables are:

        *  Density determined from underwater weighing,

        *  Percent body fat,

        *  Age (years),

        *  Weight (lbs),

        *  Height (inches),

        *  Neck circumference (cm),

        *  Chest circumference (cm),

        *  Abdomen 2 circumference (cm),

        *  Hip circumference (cm),

        *  Thigh circumference (cm),

        *  Knee circumference (cm),

        *  Ankle circumference (cm),

        *  Biceps (extended) circumference (cm),

        *  Forearm circumference (cm),

        *  Wrist circumference (cm).

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

     data(bodyfat)

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

     A list providing a summary of the data. The list contains:

       'bodyfat$means'   :  the mean vector,
       'bodyfat$stddev'  :  the vector of standard deviations,
       'bodyfat$corr'    :  the correlation matrix, and
       'bodyfat$n'       :  the sample size.

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

     The data set is available online at StatLib-Datasets Archive
       <URL: http://lib.stat.cmu.edu/datasets/bodyfat> .

_E_x_a_m_p_l_e_s:

     data(bodyfat)
     bodyfat$means
     bodyfat$stddev
     bodyfat$corr
     bodyfat$n

