condition	mean	min	max
0 h after light	0.5940460000000001	0.577732	0.61036
4 h after light	1.040459	0.967248	1.11367
8 h after light	1.5157699999999998	1.35449	1.67705
4 h after dark	1.0602624999999999	0.941535	1.17899
8 h after dark	0.827086	0.658432	0.99574
12 h after dark	0.49137149999999996	0.406861	0.575882