Table II.
Summary of age, observation time, and pretreatment jaw lengths by genotype and haplotype groups
| Male
|
Female
|
|||||||
|---|---|---|---|---|---|---|---|---|
| Genotype or haplotype | Age (y) | Observation time (y) | Pre-Mx (mm) | Pre-Mn (mm) | Age (y) | Observation time (y) | Pre-Mx (mm) | Pre-Mn (mm) |
| rs2470144 | ||||||||
|
| ||||||||
| CC | 12.28 (0.59) | 2.54 (0.55) | 79.0 (2.5) | 97.5 (3.6) | 11.12 (0.75) | 1.95 (0.47) | 77.6 (5.0) | 97.1 (4.8) |
|
| ||||||||
| CT | 11.71 (0.93) | 2.26 (0.61) | 78.8 (2.7) | 99.1 (4.0) | 11.51 (0.91) | 1.96 (0.35) | 76.9 (3.5) | 96.6 (2.8) |
|
| ||||||||
| TT | 12.12 (1.51) | 2.31 (0.57) | 77.3 (3.7) | 97.3 (3.8) | 11.46 (0.58) | 2.07 (0.30) | 75.9 (3.6) | 96.1 (4.1) |
|
| ||||||||
| rs2445761 | ||||||||
|
| ||||||||
| CC | 11.93 (0.56) | 2.55 (0.39) | 79.6 (3.5) | 98.8 (4.2) | 10.93 (0.73) | 1.83 (0.39) | 78.5 (4.1) | 97.5 (4.3) |
|
| ||||||||
| CT | 11.81 (0.92) | 2.30 (0.61) | 78.8 (2.3) | 98.8 (3.8) | 11.43 (0.90) | 2.00 (0.41) | 76.6 (4.3) | 96.7 (3.5) |
|
| ||||||||
| TT | 11.84 (1.59) | 2.32 (0.64) | 76.9 (3.2) | 96.3 (3.3) | 11.60 (0.59) | 2.06 (0.28) | 76.2 (3.3) | 96.1 (3.7) |
|
| ||||||||
| Haplotype 1 | ||||||||
|
| ||||||||
| 0 | 12.16 (0.6 4) | 2.52 (0.49) | 79.0 (2.8) | 98.1 (3.7) | 11.12 (0.75) | 1.95 (0.47) | 77.6 (5.0) | 97.1 (4.9) |
|
| ||||||||
| 1 | 11.64 (0.95) | 2.25 (0.63) | 78.7 (2.5) | 99.0 (4.0) | 11.51 (0.91) | 1.96 (0.35) | 76.9 (3.5) | 96.6 (2.8) |
|
| ||||||||
| 2 | 11.61 (1.69) | 2.24 (0.62) | 76.9 (3.6) | 96.5 (3.6) | 11.46 (0.58) | 2.07 (0.30) | 75.9 (3.6) | 96.1 (4.1) |
|
| ||||||||
| Haplotype 2 | ||||||||
|
| ||||||||
| 0 | 11.73 (1.46) | 2.36 (0.59) | 77.2 (3.4) | 97.0 (3.5) | 11.60 (0.59) | 2.05 (0.28) | 76.2 (3.3) | 96.1 (3.7) |
|
| ||||||||
| 1 | 11.85 (0.90) | 2.31 (0.60) | 78.9 (2.4) | 98.8 (3.8) | 11.43 (0.90) | 2.00 (0.41) | 76.6 (4.3) | 96.7 (3.5) |
|
| ||||||||
| 2 | 12.07 (0.43) | 2.63 (0.48) | 80.0 (3.5) | 97.6 (4.8) | 10.93 (0.73) | 1.83 (0.39) | 78.5 (4.2) | 97.5 (4.3) |
|
| ||||||||
| Haplotype 3 | ||||||||
|
| ||||||||
| 0 | 11.64 (1.07) | 2.30 (0.57) | 78.6 (3.2) | 98.6 (4.0) | 11.31 (0.82) | 1.96 (0.36) | 76.9 (3.9) | 96.8 (3.5) |
|
| ||||||||
| 1 | 12.44 (0.67) | 2.52 (0.61) | 78.2 (1.9) | 97.1 (3.0) | 11.81 (0.55) | 2.13 (0.42) | 76.3 (4.7) | 96.1 (4.8) |
|
| ||||||||
| Haplotype 4 | ||||||||
|
| ||||||||
| 0 | 11.84 (1.08) | 2.34 (0.60) | 78.4 (2.8) | 98.0 (3.8) | 11.39 (0.80) | 1.99 (0.37) | 76.8 (4.0) | 96.7 (3.7) |
|
| ||||||||
| 1 | 12.34 (0.47) | 2.38 (0.53) | 79.4 (5.1) | 99.4 (5.7) | – | – | – | – |
|
| ||||||||
| 2 | 11.25 (0.35) | 2.58 (0.00) | 79.0 (4.8) | 100.5 (3.4) | – | – | – | – |
Haplotype 1, Trs2470144Trs2445761; haplotype 2, Crs2470144Crs2445761; haplotype 3, Crs2470144Trs2445761; haplotype 4, Trs2470144Crs2445761. 0, 1, and 2 represent 0, 1, and 2 of this haplotype, respectively.
Pre-Mx, Pretreatment maxillary length; Pre-Mn, pretreatment mandible length; values are presented as means (and standard deviations).