condition	mean	min	max
0 h after light	2.272635	2.22169	2.32358
2 h after light	2.63389	2.56434	2.70344
4 h after light	3.11578	2.17044	4.06112
8 h after light	0.0	0.0	0.0
12 h after light	1.07463	0.0	2.14926
2 h after dark	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	1.05957	0.0	2.11914
12 h after dark	1.099845	0.0	2.19969