Team

Collaboration

Responsibility

Interpersonal relationship

1

2.6 ± 0.3

2.0 ± 0.7

2.4 ± 0.5

2

2.5 ± 0.5

2.0 ± 0.8

2.5 ± 1.0

3

2.3 ± 0.2

2.3 ± 0.5

2.3 ± 0.5

4

3.0 ± 0.1

2.5 ± 0.6

2.5 ± 0.6