condition	mean	min	max
0 h after light	0.5681015	0.567595	0.568608
4 h after light	0.279809	0.0	0.559618
8 h after light	0.57778	0.0	1.15556
4 h after dark	0.55745	0.0	1.1149
8 h after dark	0.5613665	0.559011	0.563722
12 h after dark	0.277243	0.0	0.554486