A highlySoftware for data analysis effective way to judge the quality of a beamline’s performance, whether by a user or by a beamline scientist, is the data analysis. Across the domains of crystallography, diffraction, scattering, and spectroscopy, as well as cryoEMCryoEM and NMRNMR, there are software analysis packages available. Within crystallography itself there are distinct sub-domains for small molecule and for macromolecule data analysis and structure determination and analysis.