condition	mean	min	max
1 h after light	11.479136765	10.14434613	12.8139274
3 h after light	12.973170983333333	12.37197727	13.58264346
5 h after light	13.17272282	11.67752574	14.54406558
7 h after light	14.2771882	10.08798822	18.28227141
9 h after light	18.963439083333334	13.00713559	21.98993924
11 h after light	19.064491993333334	16.68683837	21.21034838
13 h after light	19.663541586666668	15.18448444	23.71384488
15 h after light	18.564699843333333	17.451211999999998	20.34789124
1 h after dark	21.27302907	20.72617864	21.801726100000003
3 h after dark	24.275518126666668	20.37106776	27.70598117
5 h after dark	22.79850821	20.65883458	24.59137929
7 h after dark	21.3866279	19.15057247	25.74703949