Fig. 2: Low-mass-fraction and/or low-enantiomeric-excess data dominate the distribution.
From: Predictive design of crystallographic chiral separation

The margins show the distributions of the mass fraction and enantiomeric excess for the successful and failed resolutions. Successful resolutions make up only 3% of the data. For clarity, we normalise the two distributions independently. The ‘Maximum possible EE’ line indicates the largest possible enantiomeric excess for a given solid mass fraction—points falling within 5% of the line—highlighted by the shaded area—were kept to allow for experimental error.