Model 2A

Model 2B

Model 2C

Variable

Estimates

SE

Estimates

SE

Estimates

SE

Constant

77.3782

0.0321

49.9643

0.0878

42.7498

0.1210

Age1

0.6639

0.0011

−0.1176

0.0032

0.4283

0.0023

Age12

−0.0062

0.0000

0.0076

0.0001

−0.0021

0.0000

Female

−5.7849

0.0082

−3.5992

0.0150

−3.6802

0.0150

Family

−1.5058

0.0106

−0.5272

0.0159

−0.5713

0.0160