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Core CIF Dictionary version 2.3

_reflns_shell_meanI_over_sigI_all

Name

'_reflns_shell_meanI_over_sigI_all'

Category: reflns_shell

Data type: numb

Related item: '_reflns_shell_meanI_over_uI_all'
Related function: replace

Must appear in a looped list

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 the resolution shell.
 


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