condition	mean	min	max
2 h after light	2.47642	1.23462	3.15378
6 h after light	2.0801350000000003	1.19855	2.95136
10 h after light	2.1112383333333336	1.48154	2.70643
14 h after light	2.48098	1.34457	3.98966
18 h after light	2.130323333333333	1.52873	2.93656
2 h after dark	2.00097	1.50831	2.89528