condition mean min max 1 h after light 2.8164047445 2.326330859 3.30647863 3 h after light 2.2861185046666668 2.14315323 2.481908439 5 h after light 3.480562693 1.654161464 5.1413475669999995 7 h after light 2.545414684666667 2.278794141 2.8814757230000003 9 h after light 4.964444309666667 3.568517833 6.946034767 11 h after light 8.380331593 5.975624664 11.39444385 1 h after dark 9.747597065333332 8.313676173 11.06434311 3 h after dark 14.711989879999999 10.32513603 18.01759276 5 h after dark 12.984305476666666 10.36694718 16.57276221 7 h after dark 8.065449455333333 4.727276106000001 10.57944315 9 h after dark 5.719461375 3.9443893689999996 8.162776794 11 h after dark 6.201443280666666 5.200791983999999 7.173403809