Item

CCN† (n = 10)

NN‡ (n = 10)

Sex, n (%)

Female

Male

9 (90)

1 (10)

9 (90)

1 (10)

Clinical experience

7.2 ± 5.9

8.1 ± 7.2

More than 5 year, n (%)

5 (50)

5 (50)

Less than 5 year, n (%)

5 (50)

5 (50)

Domain experience

3.1 ± 1.8

3.7 ± 4.0