Freedman                 package:car                 R Documentation

_C_r_o_w_d_i_n_g _a_n_d _C_r_i_m_e _i_n _U. _S. _M_e_t_r_o_p_o_l_i_t_a_n _A_r_e_a_s

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

     The `Freedman' data frame has 110 rows and 4 columns.
 The
     observations are U. S. metropolitan areas with 1968 populations
     of 250,000 or more. There are some missing data.

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


     data(Freedman)

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

     This data frame contains the following columns:

     _p_o_p_u_l_a_t_i_o_n Total 1968 population, 1000s.
 

     _n_o_n_w_h_i_t_e Percent nonwhite population, 1960.
 

     _d_e_n_s_i_t_y Population per square mile, 1968.
 

     _c_r_i_m_e Crime rate per 100,000, 1969.
 

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

     United States (1970)
 Statistical Abstract of the United States. 
     Bureau of the Census.

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

     Freedman, J. (1975)
 Crowding and Behavior. Viking.

