condition mean min max 1 h after light 0.8698118655 0.820296038 0.919327693 3 h after light 2.2917176163333335 0.73157526 3.992624482 5 h after light 3.8082686983333334 1.908513497 5.424840734 7 h after light 5.608893286333333 5.272483407 6.164137237 9 h after light 5.949604958666667 5.119012781 6.610365242 11 h after light 6.253822048333333 5.047618674 7.376077402000001 1 h after dark 6.416635367 5.540327102999999 7.040831451 3 h after dark 5.280927856 4.2707087 6.182380677 5 h after dark 5.409404097 5.322805673 5.560282654 7 h after dark 4.3496090826666665 4.134535115 4.753688803 9 h after dark 5.075785879333333 4.7759055560000006 5.342414322 11 h after dark 5.204096071 4.101710753 6.414988186