GSI Forum
GSI Helmholtzzentrum für Schwerionenforschung

Home » PANDA » PandaRoot » Analysis » TMVA - weight(s)
Re: TMVA - weight(s) [message #17979 is a reply to message #17978] Sat, 07 March 2015 14:34 Go to previous message
Elisabetta Prencipe (2) is currently offline  Elisabetta Prencipe (2)
Messages: 214
Registered: February 2013
first-grade participant
From: *hsi06.unitymediagroup.de
Ah,
I think I found what shall I look to get differences.
The curve called "classifier cut efficiencies" shows the efficency of sig and bkg, and gives you a rat-window where you can change the scaling factor S/B. And they vary depending on the ratio that you suggest as input.

Good! One problem less!


Elisabetta
 
Read Message
Read Message
Read Message
Read Message
Previous Topic: MVA in PandaRoot
Next Topic: Reconstructed photon energy for single photon event
Goto Forum:
  


Current Time: Tue Mar 19 06:13:26 CET 2024

Total time taken to generate the page: 0.01293 seconds