Table 1.

Summary of the results for storage stiffness described by equation (1) and mean loss stiffness.

Storage stiffness coefficients						Loss stiffness (N/mm)
Point	Thickness (mm)	A (N/mm)	B (N/mm)	R 2	p	Mean ± SD
1	2.1	120	1249	0.97	<0.05	217 ± 30
2	2.5	117	1459	0.94	<0.05	179 ± 37
3	2.0	125	1572	0.94	<0.05	193 ± 42
4	2.1	125	1173	0.97	<0.05	189 ± 48
5	2.7	114	1137	0.96	<0.05	180 ± 41
6	2.2	75	970	0.92	<0.05	147 ± 28
7	1.7	164	1907	0.87	<0.05	218 ± 86
8	2.1	164	1937	0.84	<0.05	213 ± 97
9	1.9	118	1503	0.85	<0.05	199 ± 63
10	2.2	80	846	0.90	<0.05	114 ± 41
11	2.4	83	882	0.91	<0.05	119 ± 43
12	2.0	71	733	0.91	<0.05	101 ± 38
13	2.1	142	1612	0.82	<0.05	175 ± 57
14	2.4	141	1729	0.85	<0.05	176 ± 63
15	2.2	95	1207	0.91	<0.05	158 ± 40
16	1.9	89	998	0.94	<0.05	127 ± 41
17	1.6	111	1262	0.94	<0.05	175 ± 51
18	2.1	104	1216	0.94	<0.05	159 ± 49
Mean ± SD	2.1 ± 0.3	113 ± 28	1300 ± 357	–	–	169 ± 36

SD: standard deviation.