I ran bootstrapped subsampling to estimate confidence intervals (see comment above), not sure how similar that is to what you're asking about.
These are my draft updated charts: http://www.markfickett.com/tmp/dice/chart.html
I used bootstrapped subsamples to generate the confidence intervals: https://github.com/markfickett/dicehistogram/blob/master/sum...
I ran bootstrapped subsampling to estimate confidence intervals (see comment above), not sure how similar that is to what you're asking about.