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INTERNATIONAL TABLES for CRYSTALLOGRAPHY |
Volume G |
Definition and Exchange of Crystallographic Data |
Definition:
The ratio of the mean of the intensities of all reflections in this shell to the mean of the standard uncertainties of the intensities of all reflections in this shell.
Type: float
Mandatory item: no
Alias:Related item: _reflns_shell.meanI_over_sigI_all (alternate)
Category: reflns_shell
Copyright © 2005 International Union of Crystallography