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Progress in Orthodontics

Table 3 Comparison of the mean duration of adolescent growth peak between two genders (independent samples t test)

From: Estimating and comparing the duration of adolescent growth peak in skeletal class I and III subjects using cervical vertebral maturation method

Gender

Mean chronological age (years ± SD)

Duration of adolescent growth peak (years ± SD)

Inter-gender difference (years)

p value

CS3

CS4

Female

11.00 ± 1.04

12.89 ± 1.35

1.89 ± 1.19

0.20

< 0.001

Male

12.44 ± 1.10

14.13 ± 1.12

1.69 ± 1.11

  
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