Damage Identification in Timber Structures Based on Wavelet Singular Spectrum Entropy

Table 4

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

Points	1	2	3	4	5	6
N-S	0.0026	0.0025	0.0126	-0.0078	0.0025	0.0127
E-W	-0.0180	0.0153	0.0081	-0.0077	0.0207	0.0190