Core dictionary (coreCIF) version 2.3.1

_reflns_shell_meanI_over_sigI_obs

This definition has been superseded and is retained here only for archival purposes. Use instead '_reflns_shell_meanI_over_sigI_gt'

Definition:

   The ratio of the mean of the intensities of the reflections
   classified as 'observed' (see _reflns_observed_criterion) in
   this shell to the mean of the standard uncertainties of the
   intensities of the 'observed' reflections in the resolution
   shell.

Appears in list

Related item:

Type: numb

Category: reflns_shell