condition mean min max 1 h after light 3.0394250055 3.021720124 3.057129887 3 h after light 4.159323480666667 4.0323472780000005 4.321630741 5 h after light 5.467747705666667 3.4571622260000003 7.247547831 7 h after light 5.139970426666666 3.528835185 6.812667369 9 h after light 5.373271511666667 4.333815906 6.596981771 11 h after light 7.832812122 6.224609429 9.542952295 13 h after light 8.530980572333332 6.9187368639999995 10.04439927 15 h after light 7.828154252666667 6.533017827 9.035071109 1 h after dark 7.0054351383333335 5.757271843 8.110926655 3 h after dark 6.844053586666666 5.586502542000001 8.281413305 5 h after dark 6.844362215333333 5.274290465 9.828830598 7 h after dark 4.306542864666667 2.5124702269999997 5.813847627