abattoir        package:surveillance        R Documentation(latin1)

_A_b_a_t_t_o_i_r _D_a_t_a

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

     A synthetic dataset from the Danish meat inspection - useful for
     illustrating the beta-binomial CUSUM.

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

     data(abattoir)

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

     The object of class 'sts' contains an artificial data set inspired
     by meat inspection data used by Danish Pig Production, Denmark.
     For each week the number of pigs with positive audit reports is
     recorded together with the total number of audits made that week.

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

     Hhle, M. (2010), Changepoint detection in categorical time
     series,  Book chapter to appear in T. Kneib and G. Tutz (Eds.),
     Statistical Modelling and Regression Structures, Springer.

_S_e_e _A_l_s_o:

     'categoricalCUSUM'

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

     data("abattoir")
     plot(abattoir,legend.opts=NULL)
     population(abattoir) 

