condition mean min max 1 h after light 0.229582421 0.229582421 0.229582421 3 h after light 1.8387163385 0.349903006 3.327529671 5 h after light 3.9746010075 3.857752357 4.091449658 7 h after light 7.196462834 6.249073331 8.143852337 9 h after light 8.864786158000001 6.992146176 10.73742614 11 h after light 14.386484 12.22686977 16.54609823 1 h after dark 19.833838075 17.46296197 22.20471418 3 h after dark 19.12321555 10.8771772 27.3692539 5 h after dark 13.817712 12.43686488 15.19855912 7 h after dark 12.362676625 10.80587771 13.91947554 9 h after dark 9.9698033815 8.680594843 11.25901192 11 h after dark 6.651430288 4.259560537 9.043300039