condition	mean	min	max
0 h after light	1.9858350000000002	1.88576	2.08591
4 h after light	4.8982399999999995	4.68353	5.11295
8 h after light	4.692135	4.6253	4.75897
4 h after dark	4.5995550000000005	4.06738	5.13173
8 h after dark	3.7681649999999998	3.5897	3.94663
12 h after dark	2.645215	1.49089	3.79954