condition	mean	min	max
0 h after light	0.7603504999999999	0.651065	0.869636
4 h after light	0.9780789999999999	0.939798	1.01636
8 h after light	1.66276	1.50297	1.82255
4 h after dark	2.135855	2.02486	2.24685
8 h after dark	1.4472450000000001	1.0777	1.81679
12 h after dark	0.936394	0.812738	1.06005