condition	mean	min	max
1 h after light	20.58226379	18.58255431	22.58197327
3 h after light	25.453239003333334	21.69342552	28.95202654
5 h after light	21.814802813333333	18.01668185	25.57562503
7 h after light	20.723090796666668	18.32547117	22.76540776
9 h after light	16.92148248666667	12.60379577	20.31205465
11 h after light	15.814445503333333	13.78372655	18.99332591
13 h after light	18.47063223	16.57267873	19.75981564
15 h after light	21.898842593333335	20.38671907	24.15513159
1 h after dark	17.99538168	13.64312455	21.88901711
3 h after dark	16.26519082	13.87209038	20.076411
5 h after dark	14.91794387	12.57938684	17.46672651
7 h after dark	16.409600876666666	15.70921401	17.13798978