Data Item _phasing_MAD_ratio.ratio_one_wl_centric

General

Item name
_phasing_MAD_ratio.ratio_one_wl_centric
Category name
phasing_MAD_ratio
Attribute name
ratio_one_wl_centric
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The root-mean-square Bijvoet difference at one wavelength for centric reflections. This would be equal to zero for perfect data and thus serves as an estimate of the noise in the anomalous signals.

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]+)?