condition	mean	min	max
3 h after light	12.58641	9.46423	14.2565
6 h after light	12.231133333333332	10.468	13.6633
9 h after light	14.328966666666666	13.1426	16.2812
12 h after light	14.060475	12.9533	16.2749
3 h after dark	16.3485	15.3816	17.085
6 h after dark	14.933266666666666	13.8791	16.3834
9 h after dark	12.0235	10.2503	13.7673
12 h after dark	11.63345	10.786	12.4809