condition	mean	min	max
3 h after light	0.0677163	0.0	0.313384
7 h after light	0.06939685833333334	0.0	0.376578
11 h after light	0.060983625	0.0	0.205623
2 h after dark	0.10205291666666667	0.0	0.326871
6 h after dark	0.07324654166666666	0.0	0.182798
10 h after dark	0.09390225	0.0	0.293676