condition	mean	min	max
0 h after light	0.310347	0.0	0.620694
4 h after light	0.631315	0.0	1.26263
8 h after light	1.550185	1.26141	1.83896
4 h after dark	0.3042575	0.0	0.608515
8 h after dark	0.305109	0.0	0.610218
12 h after dark	0.90792	0.0	1.81584