condition	mean	min	max
1 h after light	18.251880715	18.06734528	18.43641615
3 h after light	19.419371803333334	18.52565884	21.01389629
5 h after light	15.726182546666667	12.08136492	20.8170398
7 h after light	17.889369533333333	16.79965238	19.01821148
9 h after light	15.560236206666668	13.75482285	18.59094164
11 h after light	17.963855973333335	14.16824445	20.16411305
1 h after dark	15.81812556	10.67402358	23.1926406
3 h after dark	14.72375798	14.03003838	15.845875099999999
5 h after dark	19.060017226666666	18.57121102	19.7069514
7 h after dark	18.596646793333335	17.5224003	19.37929055
9 h after dark	12.906280106666667	10.19281991	15.7572439
11 h after dark	14.742015913333335	10.19640324	19.91950827