condition	mean	min	max
1 h after light	7.092481964999999	6.834843137999999	7.350120792
3 h after light	11.99413231	10.71755461	12.89286505
5 h after light	14.66060816	12.14453961	16.7025969
7 h after light	16.00253875	13.1012834	18.8535924
9 h after light	18.879631143333334	16.32810638	21.25694126
11 h after light	22.098992666666668	21.39709491	22.76447279
13 h after light	20.839554316666668	18.379509600000002	23.14409323
15 h after light	18.288336683333334	17.29627894	19.13309176
1 h after dark	17.694113859999998	15.33252396	19.73658819
3 h after dark	17.900613826666667	16.96914214	18.73896441
5 h after dark	16.83964573	16.55048249	17.28851111
7 h after dark	17.683131586666665	15.21440304	20.38041091