NIAA Northern 4A Regional Championships 2018 vs NIAA Northern 4A Regional Championships 2017
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -18 | 132 | 150 |
| Overall Average | +20.79 | 21:36.21 | 21:15.43 |
| 1st-10th Place | +25.70 | 17:44.60 | 17:18.90 |
| 1st-25th Place | +25.36 | 18:06.76 | 17:41.40 |
| 1st-50th Place | +27.44 | 18:38.14 | 18:10.70 |
| 1st-100th Place | +44.87 | 20:15.17 | 19:30.30 |
| Common Athletes | -- | -- | 54 |
| Ran Faster | 20 | 37 | 17 |
| Ran Season Best | -1 | 1 | 2 |
| Average Time | -19.94 | 20:29.67 | 20:49.61 |
| Median Time | +7.00 | 20:03.00 | 19:56.00 |
| Middle 80% Times | -23.59 | 20:20.09 | 20:43.68 |
| Top 10% Times | -15.00 | 17:33.50 | 17:48.50 |
| Top 25% Times | -7.71 | 17:57.00 | 18:04.71 |
| Top 50% Times | -6.15 | 18:29.78 | 18:35.93 |
| Bottom 50% Times | -33.74 | 22:29.56 | 23:03.30 |
| Bottom 25% Times | -31.64 | 23:52.79 | 24:24.43 |
| Bottom 10% Times | -22.00 | 25:41.33 | 26:03.33 |
| Average Difference | -19.94 | -- | -- |
| Median Difference | +1:31.00 | -- | -- |
| Middle 80% Difference | -25.18 | -- | -- |
| Top 10% Difference | -17.17 | -- | -- |
| Top 50% Difference | -2.30 | -- | -- |
| Top 25% Difference | -6.57 | -- | -- |
| Top 50% Difference | -2.30 | -- | -- |
| Bottom 50% Difference | -37.59 | -- | -- |
| Bottom 25% Difference | -32.93 | -- | -- |
| Bottom 10% Difference | -50.33 | -- | -- |