condition	mean	min	max
0 h after light	104.1395	101.439	106.84
4 h after light	57.15565	55.6561	58.6552
8 h after light	33.95415	31.7104	36.1979
4 h after dark	64.26255	62.4882	66.0369
8 h after dark	62.66965	57.9648	67.3745
12 h after dark	87.1276	76.9548	97.3004