DEA models | ||||||
---|---|---|---|---|---|---|
Variable names | 1 | 2 | 3 | 4 | 5 | Refa |
Elective operating hours | √ | √ | √ | √ | √ | √ |
Permanent ophthalmologist | √ | √ | √ | √ | √ | √ |
Supporting clinical staff | √ | √ | √ | √ | √ | |
Assistant Medical Officers | √ | |||||
Nurses | √ | |||||
Operative microscope | √ | √ | √ | √ | √ | |
Phacoemulsifier | √ | √ | √ | √ | √ | |
Vitrectomy device | √ | √ | √ | √ | √ | |
Total number of input | 6 | 3 | 6 | 7 | 6 | 6 |
Total surgeriesb | √ | |||||
Cataract surgery | √ | |||||
Quality-adjusted cataract surgeryc | √ | √ | √ | √ | ||
Non-cataract surgery | √ | √ | √ | √ | ||
Glaucoma surgery | √ | |||||
Vitreo-retinal surgery | √ | |||||
Corneal surgery | √ | |||||
Oculaplasty surgery | √ | |||||
Outpatient visits | √ | √ | √ | √ | √ | √ |
Inpatient admissions | √ | √ | √ | √ | √ | √ |
Total number of output | 4 | 4 | 3 | 4 | 7 | 4 |
Total number of variables | 10 | 7 | 9 | 11 | 13 | 10 |