Table 2.
Groups | 2nd week | 3rd week | 4th week | 5th week | 6th week |
---|---|---|---|---|---|
A | 4.28 ± 1.14 | 9.22 ± 0.47 | 9.50 ± 0.50 | 10.24 ± 0.23 | 9.92 ± 0.47 |
B | 5.09 ± 0.79 | 9.24 ± 0.78 | 9.78 ± 0.47 | 9.71 ± 0.05 | 10.05 ± 0.66 |
C | 4.42 ± 1.03 | 9.81 ± 0.93 | 8.67 ± 0.65 | 9.84 ± 0.57 | 10.73 ± 0.49 |
D | 3.96 ± 1.74 | 9.24 ± 0.60 | 10.06 ± 0.78 | 9.42 ± 0.65 | 10.76 ± 0.98 |
E | 3.06 ± 0.47 | 8.69 ± 0.67 | 9.08 ± 0.89 | 10.05 ± 1.23 | 10.75 ± 1.39 |
F | 3.66 ± 0.21 | 7.66 ± 0.92∗ | 8.93 ± 0.99 | 9.73 ± 0.63 | 10.35 ± 0.49 |
G | 3.63 ± 1.77 | 7.94 ± 1.47 | 8.58 ± 0.60 | 7.99 ± 1.79 | 9.52 ± 0.70 |
The ∗ indicates a significant difference compared with control group. ∗ p < 0.05.