condition mean min max 0 h after light 0.052416 0.0 0.104832 2 h after light 1.51461 1.17063 1.85859 4 h after light 0.683889 0.477273 0.890505 8 h after light 0.300939 0.201135 0.400743 12 h after light 0.21563835 0.0978037 0.333473 2 h after dark 0.154754 0.109 0.200508 4 h after dark 0.04679725 0.0 0.0935945 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0