grafanom              package:climatol              R Documentation

_P_l_o_t _o_f _a_n_o_m_a_l_i_e_s, _a_n_d _o_r_i_g_i_n_a_l _v_s. _e_s_t_i_m_a_t_e_d _d_a_t_a

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

     Plot of the standardized anomalies (original minus estimated data)
     and, optionally, original and estimated data (unstandardized).

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

       grafanom(me=me, labm="", ttip=3, ndec=1, sqrtrans=FALSE, pval=.05)

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

      me: month (or sub-series number, if not monthly) to plot.

    labm: month (or sub-series) label.

    ttip: Type of standardization (to undo it for plotting the series).

    ndec: Number of decimal places of the standard deviation label.

sqrtrans: Set to 'TRUE' if a square root transformation was applied to
          the data (to undo it for plotting the series).

    pval: If greater than 0, t-test of mean difference will be applied
          to moving windows of 10 and 20 terms (between samples of 5
          and 10 terms), and an overall trend test. If 'graf=TRUE',
          p-values of the t-test will be plotted and, provided that the
          trend is significant (lower than 'pval'), the regression line
          with time will be plotted as well.

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

     'grafanom' is an internal function used by 'depudm', not intended
     to be called directly by the user. Anomalies are plotted centered
     on their own average. After displaying the plot, the user is
     prompted to enter the number of the station to jump to (RETURN
     will jump to the next), or to view the plot of the original and
     estimated series, save the graphic, or end. Graphics are saved in
     EPS format, in files named 'RAAMMDDHHMM-NN.eps': an initial R
     followed by digits indicating the year, month, day, hour and
     minute (two digits each) of the first call of this function in the
     present R session, plus a rank number (two digits also).

_V_a_l_u_e:

     No value is returned by this function.

_N_o_t_e:

     The last graphic will not be completely dumped to the file until
     the session ends.

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

     'depudm', 'grabeps'

