Dimension | Number of hospitals | Total attainable score | Minimum | Maximum | Mean ± SD |
Leadership | 19 | 178 | 90 | 162 | 112.89 (63.42%) ± 18.021 |
Chemicals | 19 | 74 | 29 | 71 | 46 (62.1%) ± 10.889 |
Waste | 19 | 182 | 74 | 132 | 103.16 (56.7%) ± 12.456 |
Energy | 19 | 94 | 46 | 76 | 56.95 (60.6%) ± 8.066 |
Water | 19 | 64 | 24 | 46 | 35.26 (55.1%) ± 6.190 |
Drug | 19 | 16 | 4 | 14 | 9.37 (58.6%) ± 2.587 |
Building | 19 | 46 | 12 | 38 | 24.37 (53%) ± 8.071 |
Purchasing | 19 | 38 | 16 | 30 | 23.68 (62.3%) ± 4.015 |
Total | 19 | 692 | 295 | 569 | 411.68 (59.5%) ± 8.781 |