condition mean min max 1 h after light 2.043008663666667 1.7160070630000002 2.608475242 3 h after light 1.6541650303333335 0.66505995 2.61479445 5 h after light 3.4921328186666667 2.0936538469999997 4.586759668 7 h after light 2.598949331 1.7821076059999998 3.9442371639999996 9 h after light 2.1159447443333335 1.7135272019999999 2.477928625 11 h after light 2.503013947 1.79656339 3.289098792 13 h after light 1.891158216 0.8724724070000001 2.664209842 15 h after light 2.0406154386666664 1.983034824 2.1291081419999998 1 h after dark 2.4374574793333332 1.775573699 3.234461314 3 h after dark 2.431129072 1.7045938809999999 2.86017754 5 h after dark 2.973022253 2.01370881 3.56593503 7 h after dark 2.927765242 1.7740246419999999 3.806823902