***  For details on how to be removed from this list visit the  ***
***          CCP4 home page http://www.ccp4.ac.uk         ***



What is "observable data"? If I observe a reflection by passing it through
the Ewald sphere I can measure its intensity

Phil

> Here's what Acta Cryst has to say about resolution-
>
>>From the "Notes for authors 2006" from Acta Cryst D:
> http://journals.iucr.org/d/issues/2006/02/00/me0308/index.html
>
> "11.1. Resolution
>
> The effective resolution should be described clearly. Values of the
> internal
> agreement of the data, Rmerge, together with the multiplicity, the mean
> value
> of I/ and the percentage completeness of the data are required for the
> overall
> data set and the highest resolution shell together with the limits of that
> shell in Å. For high-quality data obtained with synchrotron radiation,
> values
> of Rmerge  <  20%, completeness  >  93% and observable data  >  70% should
> be
> achievable for the highest resolution shell. A complete table listing the
> above
> criteria as a function of resolution should also be submitted, but will
> normally
> be included in the supplementary material..."


Reply via email to