727404.fig.008a
(a)
727404.fig.008b
(b)
727404.fig.008c
(c)
727404.fig.008d
(d)
Figure 8: RMSD values of different subfrequency ranges for the structure under different health states and the mapping between different health states and the color of histograms: (a) the variation of rod 1; (b) the variation of rod 2; (c) the variation of rod 3; (d) the variation of rod 4.