salmonellaTA98            package:dispmod            R Documentation

_S_a_l_m_o_n_e_l_l_a _r_e_v_e_r_s_e _m_u_t_a_g_e_n_i_c_i_t_y _a_s_s_a_y

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

     Data on Ames Salmonella reverse mutagenicity assay.

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

     data(salmonellaTA98)

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

     This data frame contains the following columns:

     _x dose levels of quinoline

     _y numbers of revertant colonies of TA98 Salmonella observed on
          each of three replicate plates testes at each of six dose
          levels of quinolinediameter 4.5 feet of the ground, inches

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

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

     Margolin, B.J., Kaplan, N. and Zeiger, E. (1981) Statistical
     analysis of the Ames Salmonella/microsome test, _Proc. Natl. Acad.
     Sci. USA_, *76*, 3779-3783.

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

     Breslow, N.E. (1984), Extra-Poisson variation in log-linear
     models, _Applied Statistics_, *33*, 38-44.

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

