condition mean min max 1 h after light 5.453997884 5.439355515 5.468640252999999 3 h after light 10.190067938333334 5.187533665 12.90571864 5 h after light 14.34036891 11.68964517 17.24613547 7 h after light 16.996550323333334 15.158389800000002 18.86520725 9 h after light 16.176171673333332 15.712067600000001 16.63679154 11 h after light 18.264431353333332 13.54043739 23.17247182 1 h after dark 16.835883696666667 15.81674028 18.58198816 3 h after dark 21.11255745 14.52487026 26.23435345 5 h after dark 25.286106466666666 23.55397513 27.96347206 7 h after dark 24.736683993333333 21.51626294 26.77911359 9 h after dark 25.52505755 22.91553701 28.0637668 11 h after dark 22.539169896666667 20.35079566 25.05312954