condition	mean	min	max
3 h after light	1.9711133333333333	1.28776	2.39308
6 h after light	1.67756	1.0348	2.02046
9 h after light	1.9473	1.47473	2.38655
12 h after light	1.56048	1.17067	2.13219
3 h after dark	3.23542	2.29893	4.26157
6 h after dark	4.843963333333333	3.80881	6.0214
9 h after dark	2.94587	2.75477	3.11101
12 h after dark	0.885864	0.838753	0.932975