condition	mean	min	max
2 h after light	0.0173135	0.0	0.103881
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
14 h after light	0.0	0.0	0.0
18 h after light	0.014317233333333334	0.0	0.0859034
2 h after dark	0.0	0.0	0.0