condition	mean	min	max
0 h after light	0.5228395	0.348974	0.696705
4 h after light	0.3434565	0.0	0.686913
8 h after light	3.31393	2.83681	3.79105
4 h after dark	3.5963849999999997	2.06087	5.1319
8 h after dark	0.690507	0.343084	1.03793
12 h after dark	0.1701535	0.0	0.340307