They may not tell the whole story, but it'd allow for very easy data gathering. Considering how a lot of weapons have outdated damage numbers in the wiki, it seems like it'd help.
It would also make it realistic to gather data for various damage bonus levels.
This was pretty quick to do, for example.
Edit: Okay I did that.
I'd say yes, just be aware that the damages are scaled to Depths 4, 13, and 23, depths where you would almost never actually fight in. But it's good reference.