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Item _refine.ls_wR_factor_obs

Description


              Weighted residual factor wR for reflections that satisfy the
               resolution limits established by _refine.ls_d_res_high and
               _refine.ls_d_res_low and the obervation limit established by
               _reflns.observed_criterion.

                    ( sum|w |Y~obs~ - Y~calc~|^2^| )^1/2^
               wR = ( ---------------------------- )
                    (        sum|w Y~obs~^2^|      )

               Y~obs~  = the observed amplitude specified by
                         _refine.ls_structure_factor_coef
               Y~calc~ = the calculated amplitude specified by
                         _refine.ls_structure_factor_coef
               w       = the least squares weight

               sum is taken over the specified reflections

Mandatory Code

no

Data Type Code

float

Enumeration Range

Minimum Value	Maximum Value
0.0	n.a.
0.0	0.0

Alias Names

Alias Name	Dictionary	Version
_refine_ls_wR_factor_obs	cif_core.dic	2.0.1

Related Items

Related Item	Related Function
_refine.ls_R_factor_obs	alternate

This HTML dictionary was created using the
CIFLIB C Language Application Program Interface
at the

Resource Collaboratory for Structural Bioinformatics
Rutgers University, Department of Chemistry
New Brunswick, New Jersey
help@rcsb.rutgers.edu