condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.07773586666666667	0.0	0.133412
4 h after dark	0.14630066666666666	0.11668	0.174368
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0