<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div>Hi Frank,</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">> - can you verify that all the histogram fill()s have a weight of 0.5 so that<br>
> the end plots are valid per lepton flavor?<br>
<br>
</span>Can you elaborate on this point? Does it mean one will have to always<br>
feed Z->ee and Z->mumu simultaneously into this analysis? This might<br>
not be the most practical considering that other analyses typically<br>
only use one flavour and would thus suffer from reduced statistics if<br>
used in the same run.<br></blockquote><div><br></div><div>As I understand it, yes: you have to run both Z->ee and Z->mumu simultaneously in order to get agreement with the data.</div><div><br></div><div>Chris</div></div></div></div>