condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.019105433333333335	0.0	0.0573163
9 h after dark	0.048739000000000005	0.0	0.146217
12 h after dark	0.0328511	0.0	0.0657022