condition mean min max 1 h after light 1.030882955 0.9106344340000001 1.151131476 3 h after light 3.0337966356666666 2.809059982 3.2680694669999997 5 h after light 4.030172057666666 3.1830446560000003 4.9125285000000005 7 h after light 3.388984105333333 1.703166842 5.903650143999999 9 h after light 5.400681129666667 3.39015768 7.2078134160000005 11 h after light 7.024203412 3.8918185339999996 9.648144615 13 h after light 6.688238891666667 2.5715659140000002 8.959187475 15 h after light 6.375105430333334 5.694372548 6.718939126 1 h after dark 7.078507462999999 4.969434644 9.506982199 3 h after dark 7.78726734 7.314240947999999 8.704550473 5 h after dark 7.744111055333333 6.927887124 8.504793374 7 h after dark 6.709731699000001 5.511972888 7.397829002000001