condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.04648733333333333	0.0	0.139462
12 h after light	0.0059336	0.0	0.0178008
4 h after dark	0.050566	0.0	0.151698
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0