Radiologist

Confidence level

Group

N

Mean ± SD

p value (Student t-test)

Total

Enteric Contrast

54

8.7 ± 0.9

0.090

No Enteric Contrast

55

8.4 ± 1.1

Radiologist 1

Enteric Contrast

8

8.6 ± 0.7

0.005

No Enteric Contrast

18

7.7 ± 0.6

Radiologist 2

Enteric Contrast

20

8.7 ± 0.8

0.14

No Enteric Contrast

10

7.8 ± 1.0

Radiologist 3

Enteric Contrast

13

8.9 ± 1.0

0.88

No Enteric Contrast

14

8.8 ± 1.2

Radiologist 4

Enteric Contrast

13

8.8 ± 1.2

0.13

No Enteric Contrast

13

9.4 ± 0.7