Data Item _reflns.pdbx_observed_signal_threshold

General

Item name
_reflns.pdbx_observed_signal_threshold
Category name
reflns
Attribute name
pdbx_observed_signal_threshold
Required in PDB entries
no
Used in current PDB entries
Yes, in about 0.009 % of entries

Item Description

The threshold value for _refln.pdbx_signal as used to define the status of an individual reflection according to the description in _refln.pdbx_signal_status.

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.gphl_observed_signal_threshold gphl-proc-signal-extension.dic 0.0