表 2.
Comparison of biomechanical test related indexes at each time point (n=6,
)
各时间点生物力学测试相关指标比较(n=6,
)
| 组别
Group |
压缩强度(N/mm2)
Compression strength (N/mm2) |
弹性模量 (MPa)
Elastic modulus (MPa) |
|||||
| 8 周
Eight weeks |
12 周
Twelve weeks |
统计值
Statistic |
8 周
Eight weeks |
12 周
Twelve weeks |
统计值
Statistic |
||
|
*与 A 组比较 P<0.05,△与 B 组比较 P<0.05,#与 C 组比较 P<0.05,▲与 D 组比较 P<0.05
*Compared with group A, P<0.05;△compared with group B, P<0.05;#compared with group C, P<0.05;▲compared with group D, P<0.05 | |||||||
| A | 8.323 1±0.109 6# | 10.2414±0.459 8# |
t=– 8.382
P= 0.000 |
0.057 3±0.001 9# | 0.096 1±0.006 8# |
t=–13.335
P= 0.000 |
|
| B | 8.586 0±0.122 6#▲ | 10.3724±0.551 4# |
t=– 8.228
P= 0.000 |
0.058 8±0.002 5# | 0.102 5±0.021 6# |
t=– 5.404
P= 0.003 |
|
| C | 7.933 5±0.134 7*△▲ | 9.5850±0.451 1*△▲ |
t=–12.310
P= 0.000 |
0.038 2±0.001 4*△▲ | 0.068 4±0.020 6*△ |
t=– 3.584
P= 0.016 |
|
| D | 8.492 6±0.157 3△# | 10.2983±0.127 6# |
t=–19.488
P= 0.000 |
0.054 9±0.002 6# | 0.081 7±0.004 7 |
t=–14.662
P= 0.000 |
|
| E | 8.506 8±0.323 3*△# | 10.1793±0.309 9# |
t=–12.588
P= 0.000 |
0.052 8±0.003 7# | 0.094 7±0.008 7# |
t=–11.219
P= 0.000 |
|
| 统计值
Statistic |
F=14.209
P= 0.000 |
F=17.064
P= 0.000 |
F=27.859
P= 0.000 |
F=42.396
P= 0.000 |
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