condition	mean	min	max
4 h after light	0.208599	0.0	0.625797
8 h after light	0.032651099999999995	0.0	0.0979533
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0