condition	mean	min	max
1 h after light	14.22279124	12.45205782	15.99352466
3 h after light	17.27080637666667	13.44939182	21.15826944
5 h after light	18.79167846	12.89062506	24.24380396
7 h after light	13.850825826666666	11.94293433	17.01146324
9 h after light	10.637302025	8.505348695	13.04905775
11 h after light	10.733253245333334	9.281289372	13.23691677
1 h after dark	9.78646664	8.47787329	10.53846275
3 h after dark	9.359144036666667	7.966456305	11.826974
5 h after dark	6.119059372	5.044506852	8.015680809
7 h after dark	7.1958479676666665	6.471127073	7.6994836289999995
9 h after dark	6.362864076999999	3.975378309	10.65751482
11 h after dark	7.771890391333334	5.856326006000001	10.33233393