condition	mean	min	max
3 h after light	0.35239003333333335	0.0	1.73563
7 h after light	0.145584125	0.0	0.417867
11 h after light	0.116881875	0.0	0.274313
2 h after dark	0.14388313333333333	0.0	0.598454
6 h after dark	0.0731774	0.0	0.451486
10 h after dark	0.1112554	0.0	0.523722