Table 1 Summary of Intra-auditor (test-retest) reliability
Auditor | Objective items | Subjective items | ||
|---|---|---|---|---|
% agreement (95%CI) | Kappa (95%CI) | % agreement (95%CI) | Kappa (95%CI) | |
1 | 88 (83, 93) | 0.80 (0.72, 0.88) | 86 (82, 89) | 0.76 (0.70, 0.82) |
2 | 93 (88, 97) | 0.71 (0.56, 0.87) | 84 (80, 88) | 0.65 (0.57, 0.74) |
3 | 86 (80, 91) | 0.63 (0.50, 0.76) | 75 (71, 80) | 0.49 (0.41, 0.59) |
Overall | 89 (86, 92) | 0.75 (0.69, 0.81) | 82 (79, 84) | 0.63 (0.61, 0.70) |