condition	mean	min	max
2 h after light	50.83065	34.3351	60.6213
6 h after light	43.30486666666667	34.4519	52.6612
10 h after light	33.868900000000004	30.1853	41.5138
14 h after light	41.68295	34.5872	51.7728
18 h after light	48.37093333333333	34.9024	61.3127
2 h after dark	39.43196666666667	28.1644	45.1402