condition	mean	min	max
1 h after light	18.20229512	16.28431602	20.12027422
3 h after light	16.733829273333335	13.64790683	19.11069498
5 h after light	19.974377533333335	18.60931648	22.35368507
7 h after light	18.107954696666667	17.2764393	18.69608667
9 h after light	16.226043326666666	14.48365801	18.00298807
11 h after light	15.897277896666667	13.22265883	17.87363741
1 h after dark	17.887236546666667	16.68043251	19.18298448
3 h after dark	19.249024413333334	18.64782144	19.66705464
5 h after dark	22.444107063333334	18.929902	26.06538867
7 h after dark	22.329107203333333	21.435751999999997	22.80457747
9 h after dark	22.02429241333333	19.72194685	24.64734552
11 h after dark	20.63061471	20.53304577	20.68404504