condition	mean	min	max
4 h after light	55.64343649999999	40.947956	70.338917
8 h after light	83.413197	70.649762	96.176632
12 h after light	60.197916500000005	57.09317	63.302663
4 h after dark	59.169008000000005	57.777042	60.560974
8 h after dark	51.8381955	38.301474	65.374917
12 h after dark	33.544885	33.544885	33.544885