condition	mean	min	max
4 h after light	0.4717040066666667	0.00220302	0.971099
8 h after light	0.9615642000000001	0.0780026	1.46581
12 h after light	0.6134936666666667	0.235486	1.04675
4 h after dark	0.788952	0.396519	1.06626
8 h after dark	0.5730146666666667	0.0	1.39177
12 h after dark	3.11329	0.35531	4.82361