341934.fig.004a
(a)
341934.fig.004b
(b)
341934.fig.004c
(c)
341934.fig.004d
(d)
Figure 4: (a) Double log plots of the MF-DFA4 curves for the shuffled data of station Ganzi. From the top to the bottom, curves correspond to different (from to ). (b), (c), and (d) The analog to (a) but for Beijing, Fuding, and Yichun.