The value of the low-resolution cutoff in angstroms
used in the calculation of the Hamilton generalized
R factor (RG) stored in _refine_analyze.RG_work and
_refine_analyze.RG_free.
Ref: Hamilton, W. C. (1965). Acta Cryst. 18, 502-510.
Data Type
Data type code
float
Data type detail
float item types are the subset of numbers that are the floating
numbers.