2018 Appalachian State Mountaineers Marcus Williams Jr. #26 Total Offense Split Stats through 01/07/2019
| Split | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G |
|---|---|---|---|---|---|---|---|
| All Games | 12 | 561 | 0 | 122 | 561 | 4.60 | 46.8 |
| at Home | 6 | 315 | 0 | 68 | 315 | 4.63 | 52.5 |
| on Road/Neutral Site | 6 | 246 | 0 | 54 | 246 | 4.56 | 41.0 |
| in Wins | 11 | 502 | 0 | 111 | 502 | 4.52 | 45.6 |
| in Losses | 1 | 59 | 0 | 11 | 59 | 5.36 | 59.0 |
| vs. Conference | 9 | 456 | 0 | 105 | 456 | 4.34 | 50.7 |
| vs. Non-Conference | 3 | 105 | 0 | 17 | 105 | 6.18 | 35.0 |
| vs. Ranked (AP) | 0 | 0 | 0 | 0 | 0 | - | - |
| vs. Unranked (AP) | 12 | 561 | 0 | 122 | 561 | 4.60 | 46.8 |
| vs. FBS (I-A) | 11 | 512 | 0 | 115 | 512 | 4.45 | 46.5 |
| vs. FCS (I-AA) | 1 | 49 | 0 | 7 | 49 | 7.00 | 49.0 |
| vs. FBS Winning | 4 | 160 | 0 | 36 | 160 | 4.44 | 40.0 |
| vs. FBS Non-Winning | 7 | 352 | 0 | 79 | 352 | 4.46 | 50.3 |
| vs. FBS Power 5 | 0 | 0 | 0 | 0 | 0 | - | - |
| vs. FBS non-Power 5 | 11 | 512 | 0 | 115 | 512 | 4.45 | 46.5 |
| in August/September | 3 | 139 | 0 | 20 | 139 | 6.95 | 46.3 |
| in October | 3 | 114 | 0 | 32 | 114 | 3.56 | 38.0 |
| in November | 4 | 229 | 0 | 49 | 229 | 4.67 | 57.3 |
| in December/January | 2 | 79 | 0 | 21 | 79 | 3.76 | 39.5 |