condition mean min max 0 h after light 0.6462064999999999 0.539997 0.752416 2 h after light 1.1912850000000001 1.12632 1.25625 4 h after light 0.869452 0.509674 1.22923 8 h after light 0.6460635 0.51803 0.774097 12 h after light 0.251897 0.0 0.503794 2 h after dark 0.258208 0.0 0.516416 4 h after dark 0.250174 0.0 0.500348 8 h after dark 0.559169 0.272044 0.846294 12 h after dark 0.787795 0.772426 0.803164