On Fri, Aug 6, 2010 at 8:05 AM, James Fraser <span dir="ltr"><<a href="mailto:jaimefraser@gmail.com">jaimefraser@gmail.com</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
What does the correlation coefficient that is reported at the end of<br>
phenix.reflection_statistics represent? (I would assume the CC of F1<br>
vs F2 for all reflections with an observation in datasets 1 and 2).<br></blockquote><div><br></div><div>Correct.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Also in the below comparison, how would the overall correlation be<br>
0.901 when all the bins have correlations between 0.330-0.858?<br></blockquote><div><br></div><div>This appears to be a property of correlation coefficients - I'm still trying to figure out the precise mathematical explanation, but it is expected.</div>
<div><br></div><div><a href="http://mathworld.wolfram.com/CorrelationCoefficient.html">http://mathworld.wolfram.com/CorrelationCoefficient.html</a></div><div><br></div><div>-Nat</div><div> </div></div>