Table 1 Values and ranges of the scored criteria
Criteria | Scoring Type and Range | Range of Points | Example Scoring | |
|---|---|---|---|---|
value | points | |||
Efficiency | ||||
Time | 80.. 280 s | 0.. -20 pts | 190 s | -11 pts |
Instrument Handling | ||||
Instrument slipped out of sphere | -2 pts/event | 0.. -20 pts | 3 events | -6 pts |
Odometer | 100.. 200 mm | 0.. -20 pts | 125 mm | -5 pts |
Operating Outside Light Cone | -5 pts/event | 0.. -20 pts | 1 event | -5 pts |
Operating Without Light Probe | -5 pts/event | 0.. -20 pts | 1 event | -5 pts |
Microscope Handling | ||||
BIOM Loupe Dipped into Visco | 0.. -5 points | 1 event | -1 pts | |
Operating Out of Focus | -5 pts/event | 0.. -20 pts | 1 event | -5 pts |
Target Achievement | ||||
Completed Objects | 0.. 19 spheres | 0.. 100 points | 18 spheres | 90 pts |
Tissue Treatment | ||||
Injured Retina Area | 0.. 10 mm2 | 0.. -100 pts | 0.5 mm2 | -5 pts |
Injured Lens Area | 0.. 10 mm2 | 0.. -100 pts | 0.5 mm2 | -5 pts |
Injured Macular Area | 0.. 5 mm2 | 0.. -100 pts | 0.5 mm2 | -10 pts |
Macular Spotted Hemorrhages | 0.. 20 hemorrhages | 0.. -100 pts | 2 | -10 pts |
Phototoxicity | 0.. 100 s | 0.. -100 pts | 3 s | -3 pts |
Spotted Hemorrhages | 0.. 50 hemorrhages | 0.. -100 pts | 2 | -4 pts |
Total Score | 0.. 100 pts | 15 pts | ||