I cant see how you can have an anomalous Cullis R > 0 for centrics. It is
Lack_of_closure/ Observed_Difference.
Maybe when the data was processed you have a residual Anom_diff which
should be 0 but has been kept as a measure of error or something? If so
I guess it could be 1?
Eleanor
William Scott wrote:
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Hi everyone:
How is an anomalous Cullis R defined for centric reflections? (If it
is the F+ - F-, how can that be meaningful?)
Thanks.
Bill Scott
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