condition mean min max 1 h after light 2.1199108265 2.081450136 2.158371517 3 h after light 3.1462278313333334 2.0161736390000002 4.465685099 5 h after light 3.5124188513333334 1.616007287 4.532723807 7 h after light 4.738076366333334 0.917089838 7.55413298 9 h after light 7.174623536333334 2.144793635 10.46093495 11 h after light 5.8564100413333335 1.59937748 8.655936565 13 h after light 5.213055148333333 1.224555197 8.156354291 15 h after light 6.1273978436666665 3.937709375 7.59249673 1 h after dark 7.527274761999999 6.576258362999999 8.854428265 3 h after dark 11.325065824666666 9.808859115 14.19237343 5 h after dark 10.248013936 6.975299134 13.84501247 7 h after dark 10.427960726333334 9.455488447999999 11.86444274