condition	mean	min	max
0 h after light	1.1126575	0.962475	1.26284
4 h after light	3.36162	2.29864	4.4246
8 h after light	12.179739999999999	8.24838	16.1111
4 h after dark	2.697975	2.4644	2.93155
8 h after dark	3.34701	1.97929	4.71473
12 h after dark	1.1087145	0.607499	1.60993