condition mean min max 0 h after light 0.5077005 0.482181 0.53322 2 h after light 0.631432 0.448701 0.814163 4 h after light 0.7985435000000001 0.773564 0.823523 8 h after light 0.44250750000000005 0.358373 0.526642 12 h after light 0.5910415 0.413891 0.768192 2 h after dark 0.6767945 0.619714 0.733875 4 h after dark 0.887569 0.782848 0.99229 8 h after dark 0.7032229999999999 0.638766 0.76768 12 h after dark 0.9541185 0.660167 1.24807