Predetermined region (mm2) | IP LT | IP RT | Average IP* |
400 | 104.8Ba | 113.0Ab | 108.9 |
1600 | 107.7Aa | 111.3Aa | 109.5 |
3600 | 101.2Ba | 105.9Ba | 103.6 |
6400 | 97.0Ca | 101.5Ca | 99.3 |