condition	mean	min	max
2 h after light	2.13522	1.44399	3.56051
6 h after light	2.604145	1.09142	3.9347
10 h after light	2.410219166666667	0.822795	4.13055
14 h after light	2.7148633333333336	1.34266	4.2609
18 h after light	3.4305483333333333	2.22468	6.02837
2 h after dark	2.711525	1.902	4.83417