condition	mean	min	max
4 h after light	0.0793516	0.0309112	0.127792
8 h after light	0.08429245	0.0293169	0.139268
12 h after light	0.00615355	0.0	0.0123071
4 h after dark	0.1739389	0.0729537	0.243403
8 h after dark	0.14451286666666666	0.0956026	0.170649
12 h after dark	0.05181466666666667	0.0	0.10627