condition	mean	min	max
3 h after light	0.09959491666666667	0.0	0.494018
7 h after light	0.20231437724999998	0.0	0.637056
11 h after light	0.29303145833333333	0.0	0.750709
2 h after dark	0.31012418333333336	0.0	1.07166
6 h after dark	0.18929775	0.0	0.498598
10 h after dark	0.21139954166666666	0.0	1.46859