condition	mean	min	max
1 h after light	21.109993525	20.17511719	22.04486986
3 h after light	16.11364401666667	12.39349908	19.17726018
5 h after light	17.73160396666667	15.34537502	19.70885639
7 h after light	17.403549516666665	14.96623059	19.49764588
9 h after light	17.994745013333333	15.72870382	21.15062572
11 h after light	15.533579470000001	15.257921900000001	15.99437971
13 h after light	18.482996893333333	17.94852376	19.33231963
15 h after light	19.23191244	18.2631025	20.17143188
1 h after dark	21.927313483333332	17.14136161	24.97814599
3 h after dark	19.501173833333333	14.12779711	23.11057853
5 h after dark	19.16140669	15.7525655	22.49312263
7 h after dark	17.7896909	12.32732598	23.94233677