Table 2 Mean responses to survey subsections comparing role groups horizontally and pre- versus post-intervention vertically

Psychological Safety

Resident mean

SD

Nurse mean

SD

p

Pre

3.11

0.76

3.76

0.45

0.001

Post

2.98

0.84

3.79

0.50

0.001

p

0.49

0.85

Relationship quality

Resident mean

SD

Nurse mean

SD

p

Pre

3.30

0.68

3.32

0.52

0.85

Post

3.14

0.77

3.34

0.56

0.23

p

0.35

0.92

Disagreement management process

Resident mean

SD

Nurse mean

SD

p

Pre

3.17

0.61

3.63

0.71

0.006

Post

3.10

0.64

3.51

0.57

0.004

p

0.62

0.46