condition mean min max 1 h after light 1.2841054323333334 0.948319693 1.529106176 3 h after light 0.90592721 0.568433576 1.075020442 5 h after light 0.9844572433333333 0.628096154 1.6196202419999999 7 h after light 0.7604009443333334 0.525898289 1.087014192 9 h after light 0.9742332356666666 0.867275019 1.037134885 11 h after light 0.908927942 0.548183132 1.197708927 13 h after light 1.801041492 1.2052377859999999 2.158221218 15 h after light 1.5712817586666668 1.2863361690000001 1.983034824 1 h after dark 3.0302291523333333 2.371938297 4.00606712 3 h after dark 1.9293260989999999 1.7045938809999999 2.264307219 5 h after dark 0.8502828076666666 0.50941929 1.521762343 7 h after dark 1.643117911 1.120856514 2.231586426