plotcycles               package:uroot               R Documentation

_P_l_o_t _L_o_n_g-_r_u_n _a_n_d _S_e_a_s_o_n_a_l _C_y_c_l_e_s

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

     Plot long-run and seasonal cycles in a quarterly or monthly time
     series based on the seasonal differencing filter decomposition.

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

         plotcycles (wts)
       

_A_r_g_u_m_e_n_t_s:

     wts: a univariate time series object.

_A_u_t_h_o_r(_s):

     Javier Lpez-de-Lacalle javlacalle@yahoo.es and Ignacio
     Daz-Emparanza Ignacio.Diaz-Emparanza@ehu.es.

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

     'factorsdiff'.

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

         ## Plot cycles in a minthly time series.
         data(AirPassengers)
         lairp <- log(AirPassengers)
         plotcycles(lairp)
       

