From: Agreement in the assessment of practical skills in basic CPR between observers and a CPR mannequin with a specific software
EVALUATORS
Crude concordance %
Cohen´s Kappa (K) coefficient
Intraclass correlation coefficient
A-B
78
0.52
0.54
A-C
74
0.45
B_C
85
0.70
0.43
A-L
0.53
B-L
66
0.35
0.56
C-L
70
0.41
0.44