We all appreciate that bayonet fighting was rare, but, when you only have skeletons to go on, you will miss the inevitable soft tissue injuries.
Interested to read "loaded most often (70–80% of cases) with simple iron cannonballs, known as ‘roundshot' (loaded with gunpowder and exploded based on a fuse system), " which explains how every shot explodes in any movie, instead of ploughing through the ranks and files.
765% of anything takes some explaining also.
The text offered is incomplete, hence the actual findings of the study, The Results, are a single, very vague, paragraph. Not sure about the novelty here, but thanks as always for posting it.