condition	mean	min	max
1 h after light	23.00361234	22.36951826	23.63770642
3 h after light	17.741232393333334	13.45547853	23.92943688
5 h after light	12.015356773333334	10.26916018	14.20507019
7 h after light	12.66649865	12.34220214	13.19912463
9 h after light	11.743617303333334	11.40517453	12.30741109
11 h after light	13.095415206666667	12.36501334	13.859430800000002
1 h after dark	9.724744913	6.888162997	14.252460699999999
3 h after dark	8.682600595666667	8.046733447000001	9.325489052
5 h after dark	11.072095642333334	8.514185977	13.09001881
7 h after dark	10.461931180666667	9.781927612	11.41610929
9 h after dark	9.945629097666666	8.218217724	11.67145978
11 h after dark	9.234409468	7.032002232000001	11.84403194