condition	mean	min	max
4 h after light	0.48840249999999996	0.322456	0.654349
8 h after light	0.0	0.0	0.0
12 h after light	0.27290749999999997	0.14888	0.396935
4 h after dark	0.29655499999999996	0.0	0.529476
8 h after dark	0.5609643333333334	0.0	1.24662
12 h after dark	0.0	0.0	0.0