DIAA Championships 2012 vs DIAA Championships 2009
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -31 | 500 | 531 |
| Overall Average | +33.63 | 22:32.46 | 21:58.84 |
| 1st-10th Place | +1.35 | 16:42.41 | 16:41.06 |
| 1st-25th Place | +9.25 | 17:10.41 | 17:01.16 |
| 1st-50th Place | +17.85 | 17:39.03 | 17:21.18 |
| 1st-100th Place | +25.73 | 18:18.71 | 17:52.98 |
| Common Athletes | -- | -- | 35 |
| Ran Faster | 11 | 23 | 12 |
| Ran Season Best | -34 | -- | 34 |
| Average Time | -2.72 | 22:05.20 | 22:07.92 |
| Median Time | -7.25 | 21:19.64 | 21:26.89 |
| Middle 80% Times | -16.71 | 21:39.47 | 21:56.19 |
| Top 10% Times | -1:15.28 | 17:11.84 | 18:27.12 |
| Top 25% Times | -52.68 | 18:18.67 | 19:11.36 |
| Top 50% Times | -31.28 | 19:24.86 | 19:56.14 |
| Bottom 50% Times | +25.99 | 23:31.92 | 23:05.93 |
| Bottom 25% Times | +1:11.62 | 27:23.43 | 26:11.81 |
| Bottom 10% Times | +2:53.94 | 31:06.63 | 28:12.69 |
| Average Difference | -2.72 | -- | -- |
| Median Difference | -1:55.53 | -- | -- |
| Middle 80% Difference | -22.26 | -- | -- |
| Top 10% Difference | -1:15.28 | -- | -- |
| Top 50% Difference | -33.49 | -- | -- |
| Top 25% Difference | -50.71 | -- | -- |
| Top 50% Difference | -33.49 | -- | -- |
| Bottom 50% Difference | +21.78 | -- | -- |
| Bottom 25% Difference | +1:23.40 | -- | -- |
| Bottom 10% Difference | +2:41.77 | -- | -- |