I don’t have an answer but here’s a guess: For any given pre-civilizational state, I imagine there are many filters. If we model these filters as having a kill rate then my (unreliable stats) intuition tells me that a prior on the kill rate distribution should be log-normal. I think this suggests that most of the killing happens on the left-most outlier but someone better at stats should check my assumptions.
I don’t have an answer but here’s a guess: For any given pre-civilizational state, I imagine there are many filters. If we model these filters as having a kill rate then my (unreliable stats) intuition tells me that a prior on the kill rate distribution should be log-normal. I think this suggests that most of the killing happens on the left-most outlier but someone better at stats should check my assumptions.