Table 2.

The size of various model parameters.

	Subsidence	No-subsidence	P value
GC			<0.001
0	0	2
1	3	57
2	23	52
3	18	9
4	1	0
PMI (x ± s, cm2/m2)	6.00 ± 1.10	7.65 ± 1.34	<0.001
QCT (x ± s, mg/cm3)	101.4 ± 13.4	145.5 ± 34.5	<0.001
VBQ score	3.29 ± 0.89	2.40 ± 0.58	<0.001
EBQ score	3.49 ± 0.97	2.79 ± 0.80	<0.001