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. 2023 Apr 1;41(1):27–46.

Table 4. The accuracy of Age Intervals of all methods for Males and females.

Categorical age midpoint Method Gender N Mean SD P-value 95% C.I
Lower Upper
6.5 Chaillet et al. Female 20 -1.10 1.69 0.764 -0.66 0.90
Male 20 -1.22 0.36
Demirjian Female 20 0.43 0.26 0.178 -0.33 0.06
Male 20 0.56 0.35
Gleiser and Hunt Female 20 0.08 0.38 0.010 -0.69 -0.10
Male 20 0.48 0.53
MFH Female 20 -0.57 0.36 0.165 -0.45 0.08
Male 20 -0.38 0.46
Nicodemo et al. Female 20 0.55 0.40 0.672 -0.25 0.38
Male 20 0.48 0.57
Nolla Female 20 -0.90 0.42 0.001 -0.76 -0.20
Male 20 -0.42 0.45
7.5 Chaillet et al. Female 20 -1.62 0.41 0.857 -0.28 0.23
Male 20 -1.60 0.39
Demirjian Female 20 0.14 0.35 0.856 -0.20 0.24
Male 20 0.12 0.32
Gleiser and Hunt Female 20 -0.02 0.64 0.311 -0.53 0.17
Male 20 0.16 0.43
MFH Female 20 -0.68 0.58 0.687 -0.41 0.27
Male 20 -0.61 0.49
Nicodemo et al. Female 20 0.39 0.43 0.048 0.00 0.55
Male 20 0.11 0.43
Nolla Female 20 -1.08 0.47 0.071 -0.60 0.03
Male 20 -0.80 0.50
8.5 Chaillet et al. Female 20 -1.87 0.33 0.751 -0.34 0.25
Male 20 -1.83 0.57
Demirjian Female 20 -0.19 0.41 0.290 -0.45 0.14
Male 20 -0.03 0.50
Gleiser and Hunt Female 20 -0.65 0.32 <0.001 -0.72 -0.24
Male 20 -0.16 0.43
MFH Female 20 -0.89 0.39 0.095 -0.58 0.05
Male 20 -0.62 0.57
Nicodemo et al. Female 20 -0.01 0.42 0.311 -0.12 0.36
Male 20 -0.13 0.33
Nolla Female 20 -1.44 0.40 <0.001 -0.84 -0.23
Male 20 -0.90 0.53
9.5 Chaillet et al. Female 20 -1.63 0.90 0.870 -0.48 0.41
Male 20 -1.60 0.38
Demirjian Female 20 0.03 0.62 0.808 -0.40 0.32
Male 20 0.08 0.49
Gleiser and Hunt Female 20 -1.36 0.55 0.016 -0.63 -0.07
Male 20 -1.01 0.26
MFH Female 20 -0.96 0.52 0.239 -0.50 0.13
Male 20 -0.78 0.46
Nicodemo et al. Female 20 -0.34 0.40 0.088 -0.03 0.41
Male 20 -0.53 0.25
Nolla Female 20 -1.08 0.58 0.176 -0.57 0.08
Male 20 -0.84 0.41
10.5 Chaillet et al. Female 20 -2.03 0.63 0.477 -0.52 0.25
Male 20 -1.90 0.56
Demirjian Female 20 0.15 0.83 0.634 -0.39 0.64
Male 20 0.03 0.79
Gleiser and Hunt Female 20 -2.05 0.40 0.155 -0.43 0.07
Male 20 -1.87 0.38
MFH Female 20 -1.14 0.73 0.321 -0.70 0.24
Male 20 -0.91 0.73
Nicodemo et al. Female 20 -0.89 0.38 0.094 -0.04 0.48
Male 20 -1.11 0.43
Nolla Female 20 -1.47 0.70 0.083 -0.74 0.05
Male 20 -1.12 0.53
11.5 Chaillet et al. Female 20 -2.27 0.57 0.469 -0.55 0.26
Male 20 -2.12 0.68
Demirjian Female 20 0.36 0.96 0.422 -0.37 0.85
Male 20 0.12 0.95
Gleiser and Hunt Female 20 -2.96 0.31 0.002 -0.50 -0.11
Male 20 -2.66 0.30
MFH Female 20 -1.13 0.81 0.342 -0.77 0.27
Male 20 -0.88 0.82
Nicodemo et al. Female 20 -1.62 0.29 0.151 -0.06 0.37
Male 20 -1.77 0.37
Nolla Female 20 -2.02 0.88 0.012 -1.18 -0.16
Male 20 -1.35 0.71
12.5 Chaillet et al. Female 20 -2.47 0.51 0.035 -0.67 -0.03
Male 20 -2.12 0.50
Demirjian Female 20 0.52 0.63 0.315 -0.19 0.57
Male 20 0.33 0.54
MFH Female 20 -1.32 0.65 0.054 -0.90 0.01
Male 20 -0.87 0.77
Nicodemo et al. Female 20 -2.37 0.34 0.113 -0.04 0.36
Male 20 -2.53 0.29
Nolla Female 20 -1.90 0.96 0.079 -0.95 0.05
Male 20 -1.45 0.57
13.5 Chaillet et al. Female 20 -3.04 0.51 0.006 -0.93 -0.09
Male 20 -2.48 0.77
Demirjian Female 20 0.09 0.39 0.772 -0.48 0.36
Male 20 0.15 0.85
MFH Female 20 -1.67 0.61 0.121 -0.95 0.12
Male 20 -1.26 0.99
Nicodemo et al. Female 20 -3.21 0.29 0.147 -0.05 0.34
Male 20 -3.35 0.32
Nolla Female 20 -2.00 0.78 0.209 -0.96 0.22
Male 20 -1.63 1.04
14.5 Chaillet et al. Female 20 -3.48 0.84 <0.001 -1.38 -0.46
Male 20 -2.56 0.58
Demirjian Female 20 0.04 0.47 0.080 -0.60 0.04
Male 20 0.32 0.52
MFH Female 20 -1.57 1.00 0.115 -0.95 0.11
Male 20 -1.14 0.60
Nicodemo et al. Female 20 -3.99 0.27 0.084 -0.02 0.34
Male 20 -4.15 0.30
Nolla Female 20 -1.68 0.89 0.009 -1.07 -0.17
Male 20 -1.06 0.46
15.5 Chaillet et al. Female 20 -4.00 0.49 <0.001 -1.60 -0.76
Male 20 -2.82 0.80
Demirjian Female 20 -0.50 0.67 <0.001 -1.02 -0.33
Male 20 0.18 0.37
MFH Female 20 -1.50 1.52 0.719 -0.99 0.69
Male 20 -1.35 1.04
Nicodemo et al. Female 20 -4.97 0.26 0.406 -0.09 0.22
Male 20 -5.04 0.22
Nolla Female 20 -1.44 1.48 0.409 -1.09 0.46
Male 20 -1.12 0.82