beetles1              package:lbdatasets               R Documentation

_B_E_E_T_L_E_S_1 _d_a_t_a

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

     beetles1 dataset.  beetles1 contains data with a "covariate
     pattern" structure (one row for each unique covariate pattern)

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

     beetles1
     
_F_o_r_m_a_t:

     A data.frame with 8 rows and 3 variables:

     n number of beetles exposed to a given dose of poison

     dead number of beetles dead among those exposed to a given dose of
          poison

     logdose logarithm of the dose of poison

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

     Galimberti, Logistic regression lessons

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

     head(beetles1, n = 10)
     summary(beetles1)
     


