condition mean min max 1 h after light 4.414256402 3.885068731 4.943444073 3 h after light 4.223776607333334 3.112447112 6.101578117000001 5 h after light 3.381388825666667 3.2809844910000003 3.4571622260000003 7 h after light 4.125097909666667 3.321256645 5.713209817 9 h after light 4.9595805796666665 4.082026595 6.276560967999999 11 h after light 5.232221361333333 4.265006612 6.607585164 13 h after light 6.385364756666666 4.5920819889999995 7.778745296 15 h after light 5.749606426333333 4.723214633 6.529547188 1 h after dark 6.723944227 6.147371947999999 7.332946242999999 3 h after dark 7.423310986 5.319447962 9.484062455 5 h after dark 5.4668785553333334 4.493764621 6.263219927000001 7 h after dark 6.630265851333333 5.1586412930000005 8.241608174