condition	mean	min	max
0 h after light	3.9785399999999997	3.9691	3.98798
2 h after light	4.173875	3.446	4.90175
4 h after light	4.02661	4.02032	4.0329
8 h after light	3.067275	2.45942	3.67513
12 h after light	7.154915	6.90973	7.4001
2 h after dark	7.3474450000000004	6.40179	8.2931
4 h after dark	7.45122	7.24816	7.65428
8 h after dark	7.4594000000000005	7.03183	7.88697
12 h after dark	5.584565	4.37803	6.7911