condition	mean	min	max
4 h after light	0.5526709999999999	0.408249	0.697093
8 h after light	0.4888745	0.395138	0.582611
12 h after light	0.751409	0.603237	0.899581
4 h after dark	1.1048529999999999	0.888639	1.27656
8 h after dark	0.794461	0.772045	0.834801
12 h after dark	0.8477486666666667	0.7539	0.925643