condition mean min max 1 h after light 1.9353307009999998 1.6708489819999999 2.158738131 3 h after light 2.7028338890000003 2.455605969 3.0381012480000003 5 h after light 2.651710625666667 0.6804375 3.9984374710000004 7 h after light 2.1935294396666665 1.915215481 2.5617796840000002 9 h after light 1.759296245 1.217506169 2.635573607 11 h after light 1.2454794396666666 0.718625356 1.863822649 13 h after light 1.8296811743333334 1.458972056 2.3310462530000002 15 h after light 1.7926219356666666 1.19762333 2.2961455859999997 1 h after dark 2.753409685333333 2.199433693 3.205896956 3 h after dark 1.9595729046666666 1.749451614 2.103308009 5 h after dark 2.3226900433333335 1.52825787 2.988084041 7 h after dark 2.624164575 2.266809265 3.150474954