condition	mean	min	max
4 h after light	0.7893561133333333	0.0	2.36146
8 h after light	0.0	0.0	0.0
12 h after light	0.21818766676666668	0.0	0.654563
4 h after dark	0.06874036666666666	0.0	0.134695
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0