Table 1: Descriptive statistics referring to continuous variables under study.
|
Variable |
x̅ (sd) |
[min, max] |
|
Age, years |
20.0 (1.5) |
[18.0, 22.0] |
|
Length of styloid process, mm |
29.3 (12.2) |
[3.3, 55.9] |
|
Length of right styloid process, mm |
29.4 (13.2) |
[3.7, 56.9] |
|
Length of left styloid process, mm |
29.1 (12.5) |
[2.9, 54.9] |
|
SNA, º |
79.9 (3.6) |
[71.8, 90.8] |
|
SNB, º |
76.9 (3.9) |
[66.7, 86.5] |
|
ANB, º |
3.0 (2.6) |
[-5.1, 9.7] |
|
Ar-Go-Me, º |
124.4 (5.5) |
[112.6, 135.0] |
|
PFH/AFH, % |
65.0 (4.9) |
[50.6, 75.5] |
|
ANS-Me/AFH, % |
56.8 (2.4) |
[51.0, 60.4] |
|
MP-SN, º |
34.2 (6.2) |
[22.9, 55.3] |
|
PP-MP, º |
26.5 (5.9) |
[13.9, 45.8] |
x̅: sample mean, sd: sample standard derivation, min: minimum, max: maximum, mm: millimiter,: degree. Length of styloid process was calculated with the mean length of right and left styloid process.