Table 2 Comparisons of morphological parameters between the two groups
Level | Group | POW(mm) | TCP(number) | PTA(°) | RSA(°) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Male | Female | Total | Male | Female | Total | Male | Female | Total | Male | Female | Total | ||
C3 | DCS | 5.7 ± 0.6 | 4.8 ± 0.8 | 5.3 ± 0.7 | 2 | 5 | 7 (11.6%) | 43.7 ± 3.4 | 44.4 ± 3.6 | 43.9 ± 3.5 | 10.1 ± 3.7 | 8.9 ± 2.8 | 9.3 ± 3.3 |
NDCS | 4.7 ± 0.8 | 3.7 ± 1.6 | 4.1 ± 0.9* | 8 | 13 | 21 (35.0%)# | 44.5 ± 3.2 | 46.1 ± 3.5 | 45.5 ± 3.4 | 9.3 ± 3.6 | 8.2 ± 2.8 | 8.7 ± 3.2 | |
C4 | DCS | 5.8 ± 0.6 | 5.0 ± 0.7 | 5.5 ± 0.8 | 3 | 5 | 8(13.3%) | 47.2 ± 3.4 | 48.2 ± 3.4 | 47.6 ± 3.4 | 11.9 ± 3.5 | 10.7 ± 4.6 | 11.3 ± 3.8 |
NDCS | 4.9 ± 1.1 | 4.0 ± 0.7 | 4.4 ± 0.8* | 5 | 12 | 17(28.3%)# | 47.2 ± 2.8 | 46.7 ± 3.6 | 46.9 ± 3.4 | 11.2 ± 2.6 | 9.8 ± 3.7 | 10.5 ± 3.2* | |
C5 | DCS | 6.0 ± 0.7 | 5.4 ± 0.6 | 5.8 ± 0.7 | 1 | 4 | 5(8.3%) | 45.3 ± 4.3 | 45.6 ± 4.2 | 45.4 ± 4.3 | 13.1 ± 3.4 | 11.6 ± 2.7 | 12.3 ± 3.8 |
NDCS | 5.1 ± 1.0 | 4.4 ± 0.7 | 4.7 ± 0.9* | 3 | 10 | 13(21.7%)# | 47.1 ± 3.0 | 44.8 ± 4.0 | 45.7 ± 3.8 | 11.2 ± 3.6 | 10.3 ± 4.9 | 10.8 ± 4.2* | |
C6 | DCS | 6.5 ± 0.9 | 5.8 ± 0.6 | 6.2 ± 0.7 | 1 | 4 | 5(8.3%) | 38.9 ± 4.4 | 41.7 ± 4.8 | 40.0 ± 4.7 | 13.5 ± 3.0 | 12.3 ± 3.8 | 12.9 ± 3.4 |
NDCS | 5.7 ± 1.1 | 4.7 ± 0.7 | 5.1 ± 0.9* | 3 | 6 | 9(15.0%) | 41.3 ± 4.5 | 42.6 ± 5.3 | 42.3 ± 4.2 | 11.8 ± 4.1 | 10.2 ± 4.6 | 11.0 ± 4.4* | |
C7 | DCS | 7.6 ± 0.4 | 6.5 ± 1.5 | 7.0 ± 0.8 | None | None | None | 33.4 ± 3.7 | 34.5 ± 4.8 | 33.8 ± 4.2 | 14.5 ± 3.2 | 12.6 ± 4.7 | 13.2 ± 3.9 |
NDCS | 6.7 ± 1.6 | 5.6 ± 0.7 | 6.1 ± 0.7* | None | None | None | 35.1 ± 5.3 | 36.2 ± 3.7 | 35.9 ± 4.6 | 13.0 ± 3.1 | 11.7 ± 4.2 | 12.2 ± 3.9* | |