Core dictionary (coreCIF) version 2.3.1




   The residual [sum av|del(I)| / sum |av(I)|] for
   symmetry-equivalent reflections used to calculate the
   average intensity av(I). The av|del(I)| term is the
   average absolute difference between av(I) and the
   individual symmetry-equivalent intensities.

The permitted range is 0.0 -> infinity

Type: numb

Category: diffrn_reflns

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