chickenpox              package:assist              R Documentation

_C_h_i_c_k_e_n_p_o_x _i_n _N_e_w _Y_o_r_k _C_i_t_y

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

     The 'chickenpox' data frame has 498 rows and 3 columns of data 
     recording the number of Chickenpox occurrences in New York City.

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

     data(chickenpox)

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

     The data frame contains the following columns:

     count the number of monthly reported Chickenpox cases.

     month a vector of integers from 1 to 12 representing the month for
     the reported cases. year a numeric vector representing the year
     when the cases were reported.

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

     This data frame contains monthly number of reported cases of
     chickenpox in New York City from 1931 to the first six months of
     1972.

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

     The data were downloaded from <URL:
     http://www-personal.buseco.monash.edu.au/~hyndman/TSDL>.

