![[CIF logo]](https://www.iucr.org/__data/assets/image/0015/131037/CIF_white.png "[CIF home page]")
![[CIF logo]](https://www.iucr.org/__data/assets/image/0003/125499/CIF_v2.5.jpg)
Protein Data Bank exchange dictionary (pdbx) version 1.0521
_diffrn_reflns_class.av_uI/I
Name:'_diffrn_reflns_class.av_uI/I'
Definition:
Measure [sum|u(net I)|/sum|net I|] for all measured intensities in a reflection class.
Type: float
Mandatory item: no
Alias:_diffrn_reflns_class_av_uI/I (cif_core.dic version 2.3)
The permitted range is [0.0, infinity)
Related item: _diffrn_reflns_class.av_sgI/I (alternate)
Category: diffrn_reflns_class
International Tables for Crystallography
Volume G: Definition and exchange of crystallographic data
Edited by S. R. Hall and B. McMahon
![[International Tables Vol. G]](https://www.iucr.org/__data/assets/image/0014/11156/g.gif) |
contents | |
| indexes | ||
| sample pages | ||
| purchase | ||
| CIF dictionaries |
An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.
