On Thu, Oct 18, 2012 at 7:53 AM, Andrew Waight
Thanks for Phenix! Anyway quick question, I tried out the "generate Table1" utility for fun and noticed that my I/SigI and completeness do not match what is found in my XSCALE file. ... How does Phenix compute these parameters? Obviously my I/sigI has gotten much better (1.59 versus 0.85) but the scaling statistics should be the correct ones.
It computes these statistics directly from the reflection data you provide, not the log file. (The reasoning being that since these are the data that Phenix actually uses, the statistics calculated from them are more accurate and relevant than whatever the scaling program thinks.) My guess is that some of the internal processing accounts for the difference - could you please send me the data file? FYI, the plan for the future is to recalculate all of these statistics from unmerged data rather than rely on parsing data processing logfiles, which obey no standard format and are subject to change without notice. -Nat