Macromolecular dictionary (mmCIF) version 2.0.09

_reflns_shell.meanI_over_sigI_gt

Name:
'_reflns_shell.meanI_over_sigI_gt'

Definition:

   The ratio of the mean of the intensities of the significantly
   intense reflections (see _reflns.threshold_expression) in
   this shell to the mean of the standard uncertainties of the
   intensities of the significantly intense reflections in this
   shell.

Type: float

Mandatory item: no

Alias:
_reflns_shell_meanI_over_sigI_gt (cif_core.dic version 2.3)

Related item: _reflns_shell.meanI_over_uI_gt (replaces)

Category: reflns_shell