condition	mean	min	max
0 h after light	1.0624005	0.981621	1.14318
4 h after light	0.40523499999999996	0.166403	0.644067
8 h after light	0.330149	0.161572	0.498726
4 h after dark	0.803234	0.644108	0.96236
8 h after dark	0.564981	0.486593	0.643369
12 h after dark	0.8899055	0.638161	1.14165