condition	mean	min	max
0 h after light	1.229665	1.04642	1.41291
4 h after light	0.7985065	0.762573	0.83444
8 h after light	0.7570060000000001	0.495132	1.01888
4 h after dark	0.8288515	0.536203	1.1215
8 h after dark	1.52991	1.52349	1.53633
12 h after dark	0.7170725	0.545227	0.888918