2015 Duke Blue Devils Opponent First Down Split Stats through 01/11/2016
| Split | G | Rush | Pass | Penalty | Total |
|---|---|---|---|---|---|
| All Games | 13 | 118 | 125 | 19 | 262 |
| at Home | 6 | 55 | 40 | 5 | 100 |
| on Road/Neutral Site | 7 | 63 | 85 | 14 | 162 |
| in Wins | 8 | 68 | 68 | 10 | 146 |
| in Losses | 5 | 50 | 57 | 9 | 116 |
| vs. Conference | 8 | 78 | 90 | 11 | 179 |
| vs. Non-Conference | 5 | 40 | 35 | 8 | 83 |
| vs. Ranked (AP) | 2 | 20 | 21 | 3 | 44 |
| vs. Unranked (AP) | 11 | 98 | 104 | 16 | 218 |
| vs. FBS (I-A) | 12 | 115 | 120 | 18 | 253 |
| vs. FCS (I-AA) | 1 | 3 | 5 | 1 | 9 |
| vs. FBS Winning | 5 | 55 | 57 | 7 | 119 |
| vs. FBS Non-Winning | 7 | 60 | 63 | 11 | 134 |
| vs. FBS Power 5 | 10 | 103 | 110 | 14 | 227 |
| vs. FBS non-Power 5 | 2 | 12 | 10 | 4 | 26 |
| in August/September | 4 | 28 | 22 | 4 | 54 |
| in October | 4 | 37 | 34 | 3 | 74 |
| in November | 4 | 39 | 53 | 9 | 101 |
| in December/January | 1 | 14 | 16 | 3 | 33 |