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Figure 2
Progression over time of the cell-volume-normalized (left) and F(000)-normalized (right) average (a)/(b) R1 and (c)/(d) wR2, with asymmetric standard deviations around the average value. (e)/(f) A zoomed-in region of panels (c)/(d), with a linear fit from publication year 2007 onwards.

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 82| Part 10| October 2026|
https://doi.org/10.1107/S2053229626008417