huddersfield              package:spdep              R Documentation

_P_r_e_v_a_l_e_n_c_e _o_f _r_e_s_p_i_r_a_t_o_r_y _s_y_m_p_t_o_m_s

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

     Prevalence of respiratory symptoms in 71 school catchment areas in
     Huddersfield, Northern England

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

     data(huddersfield)

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

     A data frame with 71 observations on the following 2 variables.

     '_c_a_s_e_s' Prevalence of at least mild conditions

     '_t_o_t_a_l' Number of questionnaires returned

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

     Martuzzi M, Elliott P (1996) Empirical Bayes estimation of small
     area prevalence of non-rare conditions, Statistics in Medicine 15,
     1867-1873, pp. 1870-1871.

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

     data(huddersfield)
     str(huddersfield)

