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Figure 4
(a) Examples of the metalog radius distribution with two (black line), four (blue line) or six terms (green line), a bimodal metalog variant of 2 × 4 terms (dashed line), and the bimodal lognormal distribution (red line). (b) The resulting scattering intensities. Black circles represent the original data, and the bimodal lognormal distribution is omitted because it overlays the bimodal metalog variant exactly, as can be seen in the residual plot (inset). The original data comprise a simulated scattering curve of a bimodal distribution with Gaussian noise added, which was introduced for benchmarking by Jemian (2013BB110) (file data/test.sas).

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 55| Part 6| December 2022| Pages 1677-1688
https://doi.org/10.1107/S1600576722009037
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