s3bbx                  package:lme4                  R Documentation

_C_o_v_a_r_i_a_t_e_s _i_n _t_h_e _R_o_d_r_i_g_u_e_z _a_n_d _G_o_l_d_m_a_n _s_i_m_u_l_a_t_i_o_n

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

     The `s3bbx' data frame has 2449 rows and 6 columns of the
     covariates in the simulation by Rodriguez and Goldman of
     multilevel dichotomous data.

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

     data(s3bbx)

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

     This data frame contains the following columns:

     _c_h_i_l_d a numeric vector identifying the child

     _f_a_m_i_l_y a numeric vector identifying the family

     _c_o_m_m_u_n_i_t_y a numeric vector identifying the community

     _c_h_l_d_c_o_v a numeric vector of the child-level covariate

     _f_a_m_c_o_v a numeric vector of the family-level covariate

     _c_o_m_m_c_o_v a numeric vector of the community-level covariate

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

     <URL: http://data.princeton.edu/multilevel/simul.htm>

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

     Rodriguez, Germn and Goldman, Noreen (1995), "An assessment of
     estimation procedures for multilevel models with binary
     responses", Journal of the Royal Statistical Society, Series A,
     158, 73-89.

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

     data(s3bbx)
     str(s3bbx)

