looking at the overall shot stats, we have had the 4th lowest number of shots this season, with only Preston, Milwall and Rotherham managing fewer than us.
Our average shot distance is one of the highest, indicating that more of our shots are from distance and not from as good a chance (only 5 teams shot from further out on average)

these 2 things together can go some way to explain why we had the 3rd lowest xG in the division (ahead of only Preston and Rotherham)

If you look at the Shot creating actions (the something that is done to create the opportunity for a shot, a pass, a tackle, a dribble etc whatever it is), one thing immediately stands out - all the players who have done that the most for us per 90 have hardly played any football, for one reason or another.

SCA per 90

Ramsey - 4.27
Colwill - 3.73
Robinson - 3.72
Turnbull - 3.53
Ashford - 3.46
Giles - 3.21 (ignore as only from 0.3 90 minutes)
Ralls - 3.19
Tanner - 3.13

of those only Ralls has played more than half the available minutes this season, and most have played far far less.