condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0101447	0.0	0.0202894
12 h after light	0.0576488	0.0495594	0.0657382
4 h after dark	0.01082935	0.0	0.0216587
8 h after dark	0.04322385	0.0430327	0.043415
12 h after dark	0.0393642	0.0359864	0.042742