condition	mean	min	max
0 h after light	3.6527450000000004	3.46634	3.83915
2 h after light	5.78827	5.45879	6.11775
4 h after light	7.672985	7.04092	8.30505
8 h after light	7.147455000000001	6.52277	7.77214
12 h after light	7.8678	7.77511	7.96049
2 h after dark	6.0681449999999995	5.48245	6.65384
4 h after dark	5.441875	4.69421	6.18954
8 h after dark	4.7834900000000005	4.59675	4.97023
12 h after dark	3.21384	1.85075	4.57693