condition	mean	min	max
2 h after light	15.493599999999999	15.1284	15.9332
6 h after light	14.148033333333334	13.7555	14.8999
10 h after light	15.118	14.3846	15.7179
2 h after dark	18.45296666666667	17.4892	19.64
6 h after dark	24.0581	23.0999	25.2786
10 h after dark	24.829166666666666	24.2808	25.36