condition	mean	min	max
4 h after light	74.32483400000001	38.636105	110.013563
8 h after light	61.113552	47.123249	75.103855
12 h after light	60.681161	60.522132	60.84019
4 h after dark	100.407741	57.580626	143.234856
8 h after dark	94.928906	81.472296	108.385516
12 h after dark	149.617896	149.617896	149.617896