Table 2 Mean diameter of 8 mm nodules

70

20

9.10

0.10

.070

8.10

0.70

.068

70

30

8.53

0.91

.068

8.83

0.74

.058

70

40

8.47

0.95

.857

8.00

1.41

.078

70

50

7.97

0.25

.418

8.20

0.56

.058

70

60

8.70

0.75

.753

8.83

0.31

.365

70

70

7.87

0.35

.140

8.50

0.56

.192

70

80

8.20

0.40

.787

8.63

0.72

.420

70

90

7.90

0.30

.892

7.93

0.15

.420

70

100

8.00

0.20

.027

7.93

0.25

.091

80

20

8.77

1.46

.033

8.33

0.12

.840

80

30

8.70

0.10

.964

8.13

0.40

.420

80

40

8.07

0.15

.964

7.93

0.15

.762

80

50

8.07

0.15

.964

8.10

0.40

.687

80

60

8.13

0.21

.097

8.07

0.38

.097

80

70

8.77

0.15

.080

8.90

0.10

.545

80

80

8.73

0.15

1.000

8.00

0.26

.614

80

90

8.10

0.20

.857

8.03

0.31

.481

80

100

7.97

0.12

.210

7.97

0.21

.269

100

20

9.03

0.80

.118

7.83

0.25

.762

100

30

9.07

0.67

.262

8.10

0.20

.365

100

40

8.93

1.36

.323

7.90

0.20

.315

100

50

8.83

0.75

.822

7.87

0.35

.481

100

60

7.93

0.25

.822

7.97

0.12

.365

100

70

7.93

0.15

.964

7.90

0.10

.420

100

80

8.13

0.21

.857

7.93

0.15

.365

100

90

7.97

0.21

.369

7.90

0.26

.687

100

100

8.77

0.74

.822

8.07

0.15

.315

120

20

7.93

0.15

1.000

7.87

0.35

.420

120

30

8.10

0.20

.822

7.93

0.15

.315

120

40

7.93

0.15

.892

7.87

0.21

.481

120

50

8.00

0.26

.928

8.43

0.21

.420

120

60

8.17

0.15

.472

7.93

0.15

.269

120

70

8.63

0.12

.892

7.83

0.06

.420

120

80

8.00

0.10

.822

7.93

0.25

.614

120

90

7.93

0.06

.857

8.03

0.12

.133

120

100

7.97

0.06

–

7.70

0.20

–