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Table 3 Descriptive statistics and the results of the One-way ANOVA test between SOS fusion stages and 3D measurements of maxillary growth pattern for males and females separately

From: Comparison of three-dimensional maxillary growth across spheno-occipital synchondrosis maturation stages

Measurement

Gender

Stage 1

Stage 2

Stage 3

Stage 4

SOS groups Comparison One-way ANOVA

  

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

p-value

ANS-PNS (mm)

M

44.15 ± 3.22a

46.01 ± 3.31b

48.85 ± 3.18 cd

50.34 ± 2.88d

0.000**

 

F

42.36 ± 2.82a

43.47 ± 2.64a

45.56 ± 2.91b

46.98 ± 2.56c

0.000**

J-J(mm)

M

62.98 ± 2.94a

66.44 ± 3.02ab

67.93 ± 3.44bc

68.76 ± 3.53c

0.000**

 

F

59.80 ± 3.31a

62.99 ± 2.93b

64.56 ± 2.67 cd

65.18 ± 3.06d

0.000**

J-FHP (mm)

M

25.16 ± 3.05a

27.01 ± 3.43b

29.62 ± 3.05 cd

30.12 ± 2.76d

0.000**

 

F

23.32 ± 2.46a

25.06 ± 2.43b

27.73 ± 3.12 cd

28.13 ± 2.83d

0.000**

(PP/FHP) °

M

1.73 ± 1.86

1.70 ± 2.00

2.01 ± 2.17

2.25 ± 2.34

0.432

 

F

2.32 ± 2.18

1.86 ± 1.85

2.16 ± 2.02

1.92 ± 1.85

0.559

(J-J/FHP) °

M

1.17 ± 0.83

1.17 ± 1.05

1.12 ± 0.80

1.35 ± 1.03

0.568

 

F

1.04 ± 0.70

1.17 ± 1.00

1.29 ± 1.08

1.15 ± 0.78

0.515

  1. * Indicate significance at the 0.05 level (2-tailed). **. Indicate significance at the 0.01 level (2-tailed). (a, b, c, d) Superscripts in the same row represent a statistically significant difference between SOS stages according to multiple comparisons of Bonferroni Post hoc analysis