condition mean min max 1 h after light 7.027436648499999 6.834843137999999 7.220030158999999 3 h after light 8.882830637 6.302705401 12.99901425 5 h after light 6.362461495333333 4.701112107 7.8362343789999995 7 h after light 6.341617869333334 6.0920967820000005 6.711706136 9 h after light 2.6415577856666665 2.137910759 3.320970789 11 h after light 0.8663186703333333 0.155615236 1.386127149 13 h after light 1.2011134016666667 0.906261588 1.778662219 15 h after light 1.8219361753333332 1.1634141340000002 2.3283452419999997 1 h after dark 4.394133623666667 3.717015597 4.798964938 3 h after dark 5.937802735666667 4.874771742 7.676930582000001 5 h after dark 7.034056768666667 6.277769221000001 8.363395266 7 h after dark 11.170438124666667 9.003018314 12.77768709