Non-expert feedback on benefits (n=60 scans with ScanNav)
| Positive | Neutral | Negative | |
| Identifying structures | 31 (51.7%) | 27 (45.0%) | 2 (3.3%) |
| Acquisition of correct view | 22 (36.7%) | 37 (61.7%) | 1 (1.7%) |
| Learning scan | 36 (60.0%) | 23 (38.3%) | 1 (1.7%) |
| Helped training | 37 (61.7%) | 23 (38.3%) | 0 (0%) |
| Supervisor support | 8 (13.3%) | 51 (85.0%) | 1 (1.7%) |
| Confidence | 31 (51.7%) | 25 (41.7%) | 4 (6.7%) |
| Overall (/360) | 165 (45.8%) | 186 (51.7%) | 9 (2.5%) |