condition	mean	min	max
1 h after light	16.2666697	15.76827459	16.86514165
3 h after light	15.703718766666666	13.19888209	17.20032707
5 h after light	16.33058784	14.65557693	19.45592562
7 h after light	16.01627313666667	15.31498724	16.89448252
9 h after light	15.395081836666666	13.70821761	18.46056826
11 h after light	16.46978199666667	15.57021605	18.14486167
13 h after light	16.933300853333332	15.28748981	18.017045
15 h after light	15.714197733333334	14.61183555	17.52078575
1 h after dark	18.475224806666667	15.930841800000001	20.26056934
3 h after dark	17.35298549666667	15.16191399	21.09380935
5 h after dark	17.368950026666667	15.89396225	18.38321268
7 h after dark	22.316082986666668	19.1653893	24.17847622