condition	mean	min	max
3 h after light	0.36293075	0.0	1.0167
7 h after light	0.41419591666666666	0.0	1.47867
11 h after light	0.6351064	0.0	2.17459
2 h after dark	0.5955863833333334	0.0	2.17849
6 h after dark	0.3330313166666667	0.0	1.09356
10 h after dark	0.4854649166666667	0.0	2.3262