condition mean min max 1 h after light 1.213564582 1.09046759 1.336661574 3 h after light 2.318222049666667 1.92347904 3.095665776 5 h after light 1.732001098 1.117684254 2.1710869219999998 7 h after light 2.597508694 1.876309773 3.391693605 9 h after light 2.810274427 2.077196947 3.827406913 11 h after light 3.264594186 2.041514527 4.319462373 1 h after dark 2.6948087760000003 1.793594893 3.304933655 3 h after dark 2.5385260973333335 1.563510116 3.191405682 5 h after dark 3.4349082043333334 2.885645091 4.090745104 7 h after dark 2.0566674783333334 1.469367105 2.4185020369999997 9 h after dark 1.393306113 0.876530971 1.749166456 11 h after dark 2.319244220333333 1.842709235 2.803560322