condition	mean	min	max
4 h after light	0.06331239999999999	0.0314719	0.0951529
8 h after light	0.0172083	0.0	0.0344166
12 h after light	0.01569245	0.0	0.0313849
4 h after dark	0.01391425	0.0	0.0278285
8 h after dark	0.0548665	0.0272517	0.0824813
12 h after dark	0.08158455	0.0541351	0.109034