2021 Northern Illinois Huskies Fourth Down Conversion Defense Split Stats through 01/10/2022
| Split | G | Attempts | Conversions | Conversion % |
|---|---|---|---|---|
| All Games | 14 | 29 | 12 | 41.38 |
| at Home | 6 | 9 | 2 | 22.22 |
| on Road/Neutral Site | 8 | 20 | 10 | 50.00 |
| in Wins | 9 | 20 | 8 | 40.00 |
| in Losses | 5 | 9 | 4 | 44.44 |
| vs. Conference | 9 | 19 | 8 | 42.11 |
| vs. Non-Conference | 5 | 10 | 4 | 40.00 |
| vs. Ranked (AP) | 1 | 3 | 1 | 33.33 |
| vs. Unranked (AP) | 13 | 26 | 11 | 42.31 |
| vs. FBS (I-A) | 13 | 28 | 12 | 42.86 |
| vs. FCS (I-AA) | 1 | 1 | 0 | 0.00 |
| vs. FBS Winning | 7 | 15 | 5 | 33.33 |
| vs. FBS Non-Winning | 6 | 13 | 7 | 53.85 |
| vs. FBS Power 5 | 2 | 7 | 3 | 42.86 |
| vs. FBS non-Power 5 | 11 | 21 | 9 | 42.86 |
| in August/September | 4 | 9 | 3 | 33.33 |
| in October | 4 | 9 | 3 | 33.33 |
| in November | 4 | 7 | 4 | 57.14 |
| in December/January | 2 | 4 | 2 | 50.00 |