Crystallographic Information Framework

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Powder dictionary (pdCIF) version 1.0.1




   Weight applied to each profile point. These values
   may be omitted if the weights are 1/u^2^, where
   u is the s.u. for the _pd_proc_intensity_net values.

   A weight value of zero is used to indicate a data
   point not used for refinement (see

Appears in list
The permitted range is 0 -> infinity

Type: numb

Category: pd_data