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Hello,

I produced a bunch of ntuples VubRecoilUser ntuples 
with 30000 events, using the tcl files made with 

BbkDatasetTcl -ds dataset -tcl 30000 --splitruns

Then I take an ntuple and look at it in root:

root [31] TFile f("data/SP-1235-BSemiExcl-R18b-1.root");
root [32] ntp1->GetEntries()
(const Long64_t)2574210

That is much more than 30000 entries.

Obviously the number of entries is not the same 
as the number of events.  So what does the number of 
entries tell me?

Thanks,

sheila