condition	mean	min	max
4 h after light	69.94416	42.925481	96.962839
8 h after light	127.757399	97.904222	157.610576
12 h after light	131.389914	89.653101	173.126727
4 h after dark	95.4681075	86.242618	104.693597
8 h after dark	51.121208	37.139634	65.102782
12 h after dark	40.353928	40.353928	40.353928