condition mean min max 0 h after light 0.6593245 0.579052 0.739597 2 h after light 0.2520065 0.202067 0.301946 4 h after light 0.5039415 0.461348 0.546535 8 h after light 0.450682 0.345868 0.555496 12 h after light 0.4665985 0.460495 0.472702 2 h after dark 0.3988295 0.346103 0.451556 4 h after dark 0.465802 0.193868 0.737736 8 h after dark 0.5577544999999999 0.510508 0.605001 12 h after dark 0.7688785 0.502397 1.03536