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Figure 5
Two-dimensional histograms of the three ratios (−1st/0th grating order in the top row, 1st/0th in the middle row, and −1st/1st in the bottom row) as a function of the number of photons in the 0th order for dark-corrected data in the left `raw' column, for the dark-corrected and flat-field-corrected data in the middle `flat-field' column, and finally for the dark-corrected, flat-field-corrected and non-linear-corrected data in the right `non-linear' column. Data that contain saturated pixels are shown as red, as opposed to blue where no saturation occurs. In each plot, the SNR and weighted SNR (SNRw) of the non-saturated events are indicated.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 30| Part 2| March 2023| Pages 284-300
https://doi.org/10.1107/S1600577523000619
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