condition	mean	min	max
3 h after light	5.13137625	0.0	33.2217
7 h after light	4.251680891666667	0.0	27.9308
11 h after light	5.66486325	0.102744	35.8909
2 h after dark	4.6618945	0.0	22.4374
6 h after dark	7.346827666666667	0.0	43.5855
10 h after dark	6.263066266666667	0.0	34.1533