Data Item _refln.pdbx_anomalous_diff_sigma

General

Item name
_refln.pdbx_anomalous_diff_sigma
Category name
refln
Attribute name
pdbx_anomalous_diff_sigma
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The standard deviation in the anomalous difference.

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]+)?
Internal data item
Yes

Aliases

Alias Item Name Dictionary Name Dictionary Version
_refln.ndb_anomalous_diff_sigma cif_rcsb.dic 1.1