Diffraction data taken from a crystal of human insulin prepared following standard protocols. Data recorded as part of routine commissioning of JUNGFRAU 1M detector at I24 on Diamond Light Source Data published to: allow verification of quality of data set illustrate use of HDF5 Virtual Data Set to reconstruct the images The processing of the data with DIALS following standard protocols gives: Suggested Low High Overall High resolution limit 1.31 3.57 1.31 1.28 Low resolution limit 38.91 38.93 1.34 38.91 Completeness 96.1 100.0 70.2 92.0 Multiplicity 28.7 36.1 4.7 27.9 I/sigma 21.1 113.8 0.3 20.5 Rmerge(I) 0.084 0.035 1.857 0.084 Rmerge(I+/-) 0.083 0.035 1.653 0.083 Rmeas(I) 0.085 0.036 2.081 0.085 Rmeas(I+/-) 0.085 0.035 2.052 0.085 Rpim(I) 0.014 0.006 0.903 0.014 Rpim(I+/-) 0.020 0.008 1.179 0.020 CC half 1.000 1.000 0.280 1.000 Anomalous completeness 94.9 99.5 62.9 89.8 Anomalous multiplicity 15.0 19.9 2.5 14.6 Anomalous correlation 0.094 0.051 -0.004 0.108 Anomalous slope 0.578 dF/F 0.051 dI/s(dI) 0.539 Total observations 517887 36312 2998 519530 Total unique 18053 1006 644 18646