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Table 3 Parameter estimates ofI3M, Demirjian3M, PL2M and sex (s) as explanatory variables and ≥ 16 years (E = 1) and < 16 years (E = 0) age as dichotomous dependent variable on Logistic Regression

From: Using machine learning to determine age over 16 based on development of third molar and periodontal ligament of second molar

 

B

Std. error

Wald statistics

df

P

I3M

-1.663

.627

7.043

1

.008

Demirjian3M

.516

.210

6.064

1

.014

PL2M

3.104

.303

105.071

1

.000

Sex

-.420

.301

1.947

1

.163

Constant

-3.205

1.378

5.408

1

.020