Reference data | ||||||
Classified data | 1 | 2 | 3 | 4 | Row Total | User Accuracy (%) |
1 | 67 | 4 | 6 | 0 | 77 | 87.0 |
2 | 6 | 31 | 0 | 1 | 38 | 81.6 |
3 | 6 | 2 | 33 | 3 | 44 | 75.0 |
4 | 3 | 10 | 12 | 80 | 105 | 76.2 |
Column Total | 82 | 47 | 51 | 48 | 264 overall Kappa Index = 0.72 | |
Producer’s Accuracy (%) | 82 | 66 | 65 | 95 |