tab03B2                 package:BHH2                 R Documentation

_T_a_b_l_e _3._3

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

     Reference set of differences between averages of two adjacent sets
     of 10 successive batches.

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

     data(tab03B2)

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

     This data frame contains the following columns:

     _d_i_f_f_1_0 a numeric vector

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

     The 'tab03B2' data frame has 200 rows and 1 column. First 9
     entries are 'NA'.

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

     Box G. E. P, Hunter, W. C. and Hunter, J. S. (1978). _Statistics
     for Experimenters_. New York: Wiley.

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

     Box G. E. P, Hunter, J. S. and Hunter, W. C. (2005).  _Statistics
     for Experimenters II_. New York: Wiley.

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

     library(BHH2)
     data(tab03B2)
     attach(tab03B2)
     # displays the differences as dot plot (similar to histograms)
     plt <- dotPlot(diff10,xlim=2.55*c(-1,+1),xlab="differences")
     segments(1.3,0,1.3,max(plt$y))  #vertical line at x=1.3
     detach()

