condition mean min max 1 h after light 1.132638158 0.0 2.265276316 3 h after light 1.8114305229999998 0.621117511 3.65709809 5 h after light 1.380353482 0.7465475909999999 2.4604465490000003 7 h after light 2.8660308963333336 1.67179737 3.7129961380000003 9 h after light 1.3458780286666667 1.274899789 1.45829042 11 h after light 2.6762520756666666 2.063873494 3.520502057 13 h after light 1.5048363873333332 0.25015364100000004 2.8974729669999997 15 h after light 3.675872474333333 2.9022759789999997 5.12189963 1 h after dark 2.0695761933333334 1.399294825 2.8333419330000003 3 h after dark 2.437623885333333 1.53424041 3.269079871 5 h after dark 1.658527155 1.319428981 1.983236664 7 h after dark 1.7980658840000001 0.7516662190000001 2.835276723