Hi,
I know it's been a long time since this comment, but did you have a version whitout the stats? I'd be interested to see it (even a WIP ;) )
I do not currently have any revised tables that represent the removal of numerical values for occasional results. That said, I recommend simply replacing any STAT+/-1 results with narrative results, like gaining a new keyword or interacting with an NPC or taking a risk (perhaps a 2d6 vs 7/9 throw) to determine an interesting outcome.