AliTRDCalibraFillHisto *fTRDCalibraFillHisto; //! calibration analyse object
TH1I *fNEvents; //! counter
+ TH1I *fNEventsInput; //! counter
TH1F *fNbTRDTrack; //! nb ESD tracks with TRD clusters
TH1F *fNbTRDTrackOffline; //! nb ESD tracks with TRD clusters