Data Item _reflns.pdbx_netI_over_sigmaI

General

Item name
_reflns.pdbx_netI_over_sigmaI
Category name
reflns
Attribute name
pdbx_netI_over_sigmaI
Required in PDB entries
no
Required for PDB deposition
yes
Used in current PDB entries
Yes, in about 73.8 % of entries

Item Description

The mean of the ratio of the intensities to their standard uncertainties, <I/sigma(I)>.

Additional Descriptive Information for Depositors

               The mean of the ratio of the intensities to their
               standard uncertainties, .

Data Type

Data type code
float
Data type detail
float item types are the subset of numbers that are the floating numbers.
Primitive data type code
numb
Regular expression
-?(([0-9]+)[.]?|([0-9]*[.][0-9]+))([(][0-9]+[)])?([eE][+-]?[0-9]+)?

Aliases

Alias Item Name Dictionary Name Dictionary Version
_reflns.ndb_netI_over_sigmaI cif_rcsb.dic 1.1