Table 5:

Coder reliability estimates within coding methods for trainee CQA scores

CQA Domain	Real-time coders square root of Cronbach’s Alpha (95% CI)	Transcript coders square root of Cronbach’s Alpha (95% CI)
Content	0.61 (0.47, 0.76)	0.69 (0.57, 0.80)
Engagement	0.68 (0.55, 0.81)	0.75 (0.66, 0.84)
Emotion	0.71 (0.62, 0.81)	0.82 (0.76, 0.89)
Relationship	0.77 (0.69, 0.85)	0.79 (0.71, 0.87)
Face	0.82 (0.75, 0.88)	0.77 (0.68, 0.86)
Accommodation	0.66 (0.52, 0.80)	0.87 (0.82, 0.91)

Note. Cronbach’s Alpha is a squared correlation coefficient.