condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.13813623333333333	0.0328657	0.199002
12 h after light	0.4144081	0.0655193	0.860725
4 h after dark	0.027092766666666667	0.0	0.0812783
8 h after dark	0.04062533333333333	0.0	0.121876
12 h after dark	0.2057881	0.0683403	0.359733