Law of Averages: Team Offense vs. Opposing Defense

Below are matchup stats for NFL Week 4, obtained by averaging team offense with opponents defense.
This gives one a quick and reasonable expectation of what to expect this week, but is by no means an accurate forecasting model.

Note: Click on column headers to sort.
Matchup Avg
Pass
Yds
Avg
Rush
Yds
Avg
Pass
TDs
Avg
Rush
TDs
Avg
Pass
Att
Avg
Rush
Att
Avg
FG
Avg
Points
ATL-O + MIN-D 284 116 1.7 1.0 35 29 1.5 23
BAL-O + CAR-D 222 141 1.5 0.5 39 26 1.8 20
BUF-O + HOU-D 224 136 1.0 0.7 33 28 2.0 18
CAR-O + BAL-D 271 81 1.2 0.5 35 23 2.3 19
CHI-O + GB-D 224 110 1.8 0.8 36 28 1.3 23
DAL-O + NO-D 251 129 1.3 0.8 34 29 2.5 23
DET-O + NYJ-D 254 71 1.7 0.5 38 24 1.3 19
GB-O + CHI-D 233 112 1.3 0.5 34 25 2.2 19
HOU-O + BUF-D 239 112 1.5 0.3 33 30 1.7 18
IND-O + TEN-D 240 128 2.0 0.8 37 29 2.0 26
JAX-O + SD-D 232 83 1.7 0.2 34 19 1.0 16
KC-O + NE-D 192 114 1.2 0.8 34 28 1.5 19
MIA-O + OAK-D 196 148 1.3 0.5 35 32 2.5 20
MIN-O + ATL-D 227 112 1.0 1.0 32 27 1.3 18
NE-O + KC-D 217 118 1.5 0.3 36 28 2.5 20
NO-O + DAL-D 269 125 1.8 1.0 36 27 0.8 22
NYG-O + WAS-D 220 87 1.7 0.3 32 26 1.3 18
NYJ-O + DET-D 209 111 1.0 0.8 33 28 1.7 18
OAK-O + MIA-D 197 95 1.3 0.7 36 25 1.7 19
PHI-O + SF-D 276 97 2.2 0.7 38 25 2.0 26
PIT-O + TB-D 261 144 1.3 1.2 32 30 2.3 25
SD-O + JAX-D 283 120 2.3 0.8 37 34 2.2 29
SF-O + PHI-D 256 109 2.0 0.7 37 29 1.2 22
TB-O + PIT-D 203 108 1.3 0.7 32 23 1.5 19
TEN-O + IND-D 252 121 1.5 0.7 34 27 1.7 20
WAS-O + NYG-D 293 121 1.3 1.5 36 29 1.8 25
Filed Under: 2014, w4