| Total number of recognitions | Total number of recognitions = Usage frequency × Number of images judged per person |
| Correct recognitions of AI-generated images | Correct recognitions of AI-generated images = Usage frequency × Number of AI-generated images judged per person × Success rate for identifying AI-generated images |
| Correct recognitions of human-created images | Correct recognitions of human-created images = Usage frequency × Number of human-created images judged per person×Success rate for identifying human-created images |
| Total correct recognitions | Total correct recognitions =Correct recognitions of AI-generated images + Correct recognitions of human-created images |
| Overall success rate | Overall success rate = (Total correct recognitions / Total number of recognitions) × 100% |