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Data for 6 boards on each sides of the phantom.
| Reconstruction | Initial dose | −10% dose | −20% dose | −30% dose |
|---|---|---|---|---|
| eAIDR | FIRST | FIRST | FIRST | |
| Tube current (mA) | 350 | 320 | 280 | 250 |
| Standard deviation (Hounsfield units) | 16.82 | 16.33 | 17.28 | 16.48 |
| Subjective scores | ||||
| 4 mm phantom | 3 | 5 | 4 | 4 |
| 3 mm phantom | 3 | 2 | 3 | 3 |
| 2 mm phantom | 3 | 3 | 2 | 2 |
