I just checked because I thought it was interesting.
The SPFL stats page says we have had 118 shots, 53 on target resulting in 16 goals. All three of which are third behind the Old Firm. Which is a goal every 7.3 shots or 13.5% conversion.
In comparison Kilmarnock have 9 goals from 95 shots, a goal every 10.5 shots or 9.4% Aberdeen are 6.3, Livi are 6.5, Ross County are 7.3 and somehow Accies are 5.5 which is the same as Celtic.
I do think you have a point about conversion though. If you look at our 16 goals we have 3 penalties, 3 from corners, 6 from inside the box in open play and 4 from long range. We haven't scored a single goal from a cross in open play so if we can improve that side of our game we will take a lot more points.