Antimicrobial agent | No. of discrepancies | % Agreement | Correlation coefficient (r) | |||
Minor | Major | Very major | Complete | Essential | ||
Penicillin | 25 | 0 | 0 | 91.5 | 100 | 0.99 |
Ciprofloxacin | 21 | 0 | 0 | 92.9 | 100 | 0.99 |
Spectinomycin | 0 | 0 | 0 | 100 | 100 | 1.0 |
Ceftriaxone | 5 | 0 | 0 | 98.3 | 100 | 1.0 |
Tetracycline | 0 | 2 | 0 | 99.3 | 99.3 | 1.0 |
All | 51 | 2 | 0 | 82.0 | 99.3 | 1.0 |
Minor, ‘S’ and ‘R’ as ‘LS’ or ‘LS’ as ‘S’ or ‘R’; Major, ‘S’ as ‘R’; Very major, ‘R’ as ‘S’.