condition	mean	min	max
4 h after light	1.578621	0.963423	2.62657
8 h after light	0.3852703333333333	0.130777	0.607012
12 h after light	0.633659	0.195814	1.34178
4 h after dark	1.554569	0.382957	2.47214
8 h after dark	1.70606	1.31229	2.03485
12 h after dark	2.5626233333333333	2.04927	3.4738