condition	mean	min	max
4 h after light	84.7821	60.9625	104.909
8 h after light	79.10426666666666	21.2793	126.335
12 h after light	82.02366666666667	53.5128	110.702
4 h after dark	88.28913333333333	68.6321	100.594
8 h after dark	91.9499	69.5069	115.017
12 h after dark	111.826	107.326	115.327