S.No | Kappa statistics | Strength of agreement |
1 | <0.00 | Poor |
2 | 0.00 - 0.20 | Slight |
3 | 0.21 - 0.40 | Fair |
4 | 0.41 - 0.60 | Moderate |
5 | 0.61 - 0.80 | Substantial |
6 | 0.81 - 1.00 | Almost perfect |