Data Item _refine_hist.number_reflns_R_work
Browse:
General 
- Item name
- _refine_hist.number_reflns_R_work
- Category name
- refine_hist
- Attribute name
- number_reflns_R_work
- Required in PDB entries
- no
- Used in current PDB entries
- No
Item Description
The number of reflections that satisfy the resolution limits
established by _refine_hist.d_res_high and
_refine_hist.d_res_low and the observation limit
established by _reflns.observed_criterion, and that were used
as the working reflections (i.e. were included in the
refinement) when the refinement included the calculation
of a 'free' R factor. Details of how reflections were
assigned to the working and test sets are given in
_reflns.R_free_details.
Data Type 
- Data type code
- int
- Data type detail
- int item types are the subset of numbers that are the negative or positive integers.
- Primitive data type code
- numb
- Regular expression
- -?[0-9]+
Allowed Boundary Conditions
| Minimum Value | Maximum Value |
|---|---|
| 0 | +∞ |