ChlfmCA                 package:NADA                 R Documentation

_C_h_l_o_r_o_f_o_r_m _c_o_n_c_e_n_t_r_a_t_i_o_n_s _i_n _C_a_l_i_f_o_r_n_i_a _g_r_o_u_n_d_w_a_t_e_r.

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

     Chloroform concentrations in groundwaters of California.

     Objective is to determine if concentrations differ between urban
     and rural areas.  There are three detection limits, at 0.05, 0.1,
     and 0.2 ug/L. Used in Chapter 9 of the NADA book.

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

     data(ChlfmCA)

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

     Squillace et al., 1999, Environmental Science and Technology 33,
     4176-4187.

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

     Helsel, Dennis R. (2005).  Nondectects and Data Analysis;
     Statistics for censored environmental data.  John Wiley and Sons,
     USA, NJ.

