condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.7001689805 0.36344482 1.036893141 5 h after light 0.6500026935 0.39841831899999997 0.901587068 7 h after light 1.6230402389999998 1.501404996 1.7446754819999999 9 h after light 2.1632376449999997 2.01559915 2.31087614 11 h after light 4.7479778395 2.397915216 7.098040462999999 1 h after dark 5.6458079649999995 4.907810105 6.383805825 3 h after dark 6.73079466 5.257765072 8.203824248 5 h after dark 8.3840868775 7.776837834 8.991335921000001 7 h after dark 7.7874531255 6.695295853999999 8.879610397 9 h after dark 5.324270393500001 4.291530035 6.357010752000001 11 h after dark 2.6813734175 1.737416679 3.6253301560000004