Area dilution analysis (mean (SD))
| Parameter | AMD | Normal | p Value |
|---|---|---|---|
| Mean of 10% filling time, six regions (seconds) | 23.29 (5.53) | 21.36 (3.60) | 0.1876 |
| Mean of 10% filling time, four perifoveal regions (seconds) | 23.09 (5.51) | 21.12 (3.52) | 0.1742 |
| Spread of 10% filling time, six regions (seconds) | 2.19 (1.09) | 1.74 (0.82) | 0.1332 |
| Spread of 10% filling time, four perifoveal regions (seconds) | 1.81 (1.10) | 0.85 (0.42) | 0.0006 |
| Mean of 63% filling time, six regions (seconds) | 30.49 (9.61) | 25.13 (3.92) | 0.0231 |
| Mean of 63% filling time, four perifoveal regions (seconds) | 30.15 (9.32) | 24.83 (3.87) | 0.0202 |
| Spread of 63% filling time, six regions (seconds) | 2.99 (2.08) | 1.93 (0.92) | 0.0388 |
| Spread of 63% filling time, four perifoveal regions | 1.86 (1.05) | 0.93 (0.60) | 0.0010 |
| Mean slope, six regions | 0.083 (0.032) | 0.097 (0.018) | 0.0835 |
| Mean slope, four perifoveal regions | 0.084 (0.031) | 0.104 (0.018) | 0.0136 |
| Spread slope, six regions | 0.059 (0.023) | 0.073 (0.028) | 0.1002 |
| Spread slope, four perifoveal regions | 0.049 (0.019) | 0.056 (0.023) | 0.3029 |