condition	mean	min	max
4 h after light	115.4909365	67.271712	163.710161
8 h after light	97.84379200000001	75.233845	120.453739
12 h after light	95.478821	91.802499	99.155143
4 h after dark	58.511146	28.885236	88.137056
8 h after dark	42.0152645	39.388753	44.641776
12 h after dark	38.208719	38.208719	38.208719