RCSB PDB Protein Data Bank A Member of the wwPDB
An Information Portal to Biological Macromolecular Structures
PDB Home | Dictionary Resources Home  |  Dictionary  |  Category Groups  |  Categories  |  Items  |  Data

Item _refine.ls_weighting_scheme


Description 

              The weighting scheme applied in the least-squares process. The
               standard code may be followed by a description of the weight
               (but see _refine.ls_weighting_details for a preferred approach).

Category

refine

Mandatory Code

no

Data Type Code

ucode

Enumeration Values

Item Value Description
sigma based on measured e.s.d.'s
unit unit or no weights applied
calc calculated weights applied

Alias Names

Alias Name Dictionary Version
_refine_ls_weighting_scheme cif_core.dic 2.0.1

 

© RCSB PDB