2018 Ohio State Buckeyes Third Down Conversion Defense Split Stats through 01/07/2019
| Split | G | Attempts | Conversions | Conversion % |
|---|---|---|---|---|
| All Games | 14 | 205 | 67 | 32.68 |
| at Home | 7 | 94 | 31 | 32.98 |
| on Road/Neutral Site | 7 | 111 | 36 | 32.43 |
| in Wins | 13 | 190 | 61 | 32.11 |
| in Losses | 1 | 15 | 6 | 40.00 |
| vs. Conference | 10 | 142 | 41 | 28.87 |
| vs. Non-Conference | 4 | 63 | 26 | 41.27 |
| vs. Ranked (AP) | 4 | 66 | 23 | 34.85 |
| vs. Unranked (AP) | 10 | 139 | 44 | 31.65 |
| vs. FBS (I-A) | 14 | 205 | 67 | 32.68 |
| vs. FCS (I-AA) | 0 | 0 | 0 | - |
| vs. FBS Winning | 8 | 118 | 40 | 33.90 |
| vs. FBS Non-Winning | 6 | 87 | 27 | 31.03 |
| vs. FBS Power 5 | 13 | 193 | 63 | 32.64 |
| vs. FBS non-Power 5 | 1 | 12 | 4 | 33.33 |
| in August/September | 5 | 75 | 24 | 32.00 |
| in October | 3 | 38 | 13 | 34.21 |
| in November | 4 | 57 | 16 | 28.07 |
| in December/January | 2 | 35 | 14 | 40.00 |