2013 USC Trojans Fourth Down Conversion Defense Split Stats through 01/06/2014
| Split | G | Attempts | Conversions | Conversion % |
|---|---|---|---|---|
| All Games | 14 | 22 | 8 | 36.36 |
| at Home | 7 | 9 | 3 | 33.33 |
| on Road/Neutral Site | 7 | 13 | 5 | 38.46 |
| in Wins | 10 | 20 | 8 | 40.00 |
| in Losses | 4 | 2 | 0 | 0.00 |
| vs. Conference | 9 | 12 | 5 | 41.67 |
| vs. Non-Conference | 5 | 10 | 3 | 30.00 |
| vs. Ranked (AP) | 4 | 2 | 0 | 0.00 |
| vs. Unranked (AP) | 10 | 20 | 8 | 40.00 |
| vs. FBS (I-A) | 14 | 22 | 8 | 36.36 |
| vs. FCS (I-AA) | 0 | 0 | 0 | - |
| vs. FBS Winning | 9 | 11 | 4 | 36.36 |
| vs. FBS Non-Winning | 5 | 11 | 4 | 36.36 |
| vs. BCS AQ | 11 | 14 | 5 | 35.71 |
| vs. BCS non-AQ | 3 | 8 | 3 | 37.50 |
| in August/September | 5 | 6 | 2 | 33.33 |
| in October | 3 | 5 | 2 | 40.00 |
| in November | 5 | 8 | 3 | 37.50 |
| in December/January | 1 | 3 | 1 | 33.33 |