condition mean min max 1 h after light 0.767274861 0.615222029 0.919327693 3 h after light 1.9695611123333334 0.997602628 3.128659065 5 h after light 3.4198026793333334 2.8841381989999997 4.0555911810000005 7 h after light 3.313824368 2.9476886330000003 3.6984823419999997 9 h after light 3.9449689660000002 3.225108612 4.343954302 11 h after light 4.5305970916666665 4.357216923 4.647014017 1 h after dark 4.836447216 2.424999108 6.097214865 3 h after dark 4.949202394333334 3.118295242 6.703786276000001 5 h after dark 3.9012089523333335 3.6734856060000003 4.247438138 7 h after dark 3.958287721 3.3275821619999997 4.338914902 9 h after dark 3.7901996853333335 3.380980871 4.183818445 11 h after dark 4.300118158333333 3.3129202230000003 5.288030802