Time
|
90°
|
45°
|
P-value†
|
---|
Median
|
IQR
|
Median
|
IQR
|
---|
At 1 h
|
4c
|
1
|
4c
|
2
|
0.511
|
At 12 h
|
2b
|
1
|
2b
|
1
|
0.595
|
At 24 h
|
1ab
|
2
|
1ab
|
1
|
0.108
|
At 7 days
|
0a
|
0
|
0a
|
0
|
0.317
|
P-value‡
|
<0.001
|
<0.001
| |
- †Wilcoxon signed-rank test
- ‡Friedman test followed by Dunn’s multiple comparisons test (significant values have been adjusted by the Bonferroni correction for multiple tests)
- Medians with the same superscript letters are not significantly different (P > 0.05)
- IQR interquartile range