condition mean min max 1 h after light 4.5788912495 4.10148019 5.056302308999999 3 h after light 4.397522084 3.128659065 5.786095242000001 5 h after light 6.201725908 4.890565836 7.610970582999999 7 h after light 8.207064600666666 7.074452719 10.03236426 9 h after light 10.500948124 7.763836052 12.90595119 11 h after light 11.15022204 10.39790402 12.25850249 1 h after dark 13.541950159999999 8.04241031 16.5419582 3 h after dark 8.965977213666667 6.033223402000001 14.67384329 5 h after dark 5.840386508333333 5.2478365789999994 6.249683404 7 h after dark 5.688822132333333 5.349347139 6.179795444 9 h after dark 6.314872291666666 5.746011372999999 6.761961741 11 h after dark 6.227261973333333 5.442654652000001 7.108500423