Damage Identification in Timber Structures Based on Wavelet Singular Spectrum Entropy

Table 3

The relative variation rates of the WSSE values under damage condition 3.

Points	1	2	3	4	5	6
N-S	-0.0026	0.0814	-0.0050	0.0078	0.0319	0.0000
E-W	0.0051	0.0280	0.0134	0.0205	0.0181	0.0217