condition	mean	min	max
0 h after light	8.849865	8.38783	9.3119
2 h after light	3.850535	3.23712	4.46395
4 h after light	3.82425	2.0555	5.593
8 h after light	4.186605	3.5191	4.85411
12 h after light	11.207585	8.95087	13.4643
2 h after dark	17.2671	16.7237	17.8105
4 h after dark	14.7671	14.1081	15.4261
8 h after dark	15.7895	15.0688	16.5102
12 h after dark	12.75365	12.5909	12.9164