condition	mean	min	max
3 h after light	11.3534	10.63	12.1046
6 h after light	10.912603333333333	8.61411	12.1878
9 h after light	12.217733333333333	9.6429	15.0456
12 h after light	13.05745	11.1632	15.7192
3 h after dark	15.424	14.2051	16.4067
6 h after dark	16.3242	15.8162	17.3029
9 h after dark	13.353	12.2571	14.2623
12 h after dark	12.89595	12.8151	12.9768