correct reference to 68-95-99.7% rule#19074

Merged

jklymak merged 6 commits intomatplotlib:masterfrom

CarstenSchelp:correct-68-95-99.7-rule-comment

Dec 11, 2020

Commits on Dec 6, 2020

correct reference to 68-95-99.7% rule
carstesc
committed
flake8 corrections
carstesc
committed
add blank line after trailing documentation block.
carstesc
committed

Commits on Dec 11, 2020