condition	mean	min	max
1 h after light	21.935671305	20.753429699999998	23.11791291
3 h after light	18.60581301	16.07364922	20.94333339
5 h after light	14.168343753333334	12.51806364	15.87490263
7 h after light	17.14254798	15.84556856	17.95896497
9 h after light	16.599104543333333	16.16780429	17.256713100000002
11 h after light	13.286223516666666	12.11737655	14.11264548
1 h after dark	19.281540116666665	17.32991653	21.40356573
3 h after dark	23.49232810333333	20.39996573	25.507573899999997
5 h after dark	29.823486726666665	26.21063354	31.63522026
7 h after dark	32.63356020333333	30.19859301	36.32275483
9 h after dark	35.86673012	34.08184427	37.58057628
11 h after dark	31.57478793	29.15011804	34.57724397