Table 2 Predicted fetal measurements at each gestational age using regression equations in Table 1

7.5

0.84

8.5

2.24

1.88

0.79

9.5

3.64

3.47

1.30

10.5

0.026

5.04

5.12

2.09

4.91

0.20

11.5

0.050

6.44

6.83

3.00

8.78

0.25

12.5

0.108

8.60

3.90

12.31

0.32

13.5

0.204

10.42

4.70

15.52

0.41

14.5

0.343

12.29

5.37

18.39

0.52

15.5

0.531

14.23

5.92

20.93

1.06

0.62

16.5

0.772

16.22

6.39

23.14

1.45

0.73

17.5

1.072

6.89

25.01

1.84

0.83

18.5

1.435

7.55

26.56

2.23

0.93