healthy                package:UsingR                R Documentation

_H_e_a_l_t_h_y _o_r _n_o_t?

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

     Data on whether a patient is healthy with two covariates.

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

     data(healthy)

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

     A data frame with 32 observations on the following 3 variables.

     _p One covariate

     _g Another covariate

     _h_e_a_l_t_h_y 0 is healthy, 1 is not

_D_e_t_a_i_l_s:

     Data on health with information from two unspecified covariates.

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

     data(healthy)
     library(MASS)
     stepAIC(glm(healthy ~ p + g, healthy, family=binomial))

