Table 4.
List of factors affecting the performance of the reproducibility.
| Factors | Auto 1 | Auto 2 | Auto 3 |
|---|---|---|---|
| Operators Background | Novice | Neuroradiologic | Radiologist |
| Experience in Ultrasound | NA | 5–7 years | 2 years |
| Image Quality | Good | Good | Good |
| Image Format | JPEG | JPEG | JPEG |
| Internet Speed (Uploading/Downloading) | 65.42/37.60 Mbps | 26.53/16.68 Mbps | 70.53/40.68 Mbps |
| Number of Systems Used | One | One | One |
| Lightning Condition | Bright | Not bright | Bright |
| Mode of Performance | In one stroke | In parts | In two parts |
| Tracing on Weekend | No | Yes | Sometimes |
| Time of the Day | All day | Evening | Morning |
| Operator Fatigue | Yes | Yes | Yes |
| Far/Near Wall | Far wall | Far wall | Near wall |
| Region Tweaked | More at peripheral end | More at peripheral end | More at peripheral end |
| Extent of Tweaking | 50% | 50% | 20–30% |
| Number of Points on the Carotid Artery | 25 points are enough | 25 points are enough | 25 points are enough |