type - which sample (0 = data fakes, 1 = data electrons, 2 = MC electrons, 3 = MC photons) 

	 orym_frac1 - EM1 energy fraction	 
	 orym_frac2 	  
	 orym_frac3	  
	 orym_frac4	  
	 orym_sigphi1 - EM1 rphi width   
	 orym_sigphi2 
	 orym_sigphi3 
	 orym_sigphi4 
	 orym_sigz1  - EM1 z width     
	 orym_sigz2   
	 orym_sigz3   
	 orym_sigz4   
	 orym_loge = log(E)	  

	 mass - inv mass 
	 nem  - number of EM objects in the event 
	 iso - isolation 
	 absiso - absolute isolation
	 dphi - Detector PHi 	 
	 deta - Detector Eta 
	 pt - pt 
	 hm7 - HMatrix 7 
	 hm8 - HMatrix 8 
	 emf - EM fraction
	 px 
	 py 
	 pz 
         e 
         sumchptin04 - track isolation 
         njetcorralleta - number of (corrected) jets in the event

	 ym_em1dr01thr00e - summed cell energy in EM1 within dR<0.1 (no E_cell threshold)
	 ym_em1dr02thr00e
	 ym_em1dr03thr00e
	 ym_em1dr04thr00e
	 ym_em1dr05thr00e
	 ym_em1dr06thr00e
	 ym_em1dr07thr00e

	 ym_em2dr01thr00e
	 ym_em2dr02thr00e
	 ym_em2dr03thr00e
	 ym_em2dr04thr00e
	 ym_em2dr05thr00e
	 ym_em2dr06thr00e
	 ym_em2dr07thr00e

	 ym_em3dr01thr00e
	 ym_em3dr02thr00e
	 ym_em3dr03thr00e
	 ym_em3dr04thr00e
	 ym_em3dr05thr00e
	 ym_em3dr06thr00e
	 ym_em3dr07thr00e

	 ym_em4dr01thr00e
	 ym_em4dr02thr00e
	 ym_em4dr03thr00e
	 ym_em4dr04thr00e
	 ym_em4dr05thr00e
	 ym_em4dr06thr00e
	 ym_em4dr07thr00e

	 ym_em1dr01thr00n 
	 ym_em1dr02thr00n
	 ym_em1dr03thr00n
	 ym_em1dr04thr00n
	 ym_em1dr05thr00n
	 ym_em1dr06thr00n
	 ym_em1dr07thr00n

	 ym_em2dr01thr00n
	 ym_em2dr02thr00n
	 ym_em2dr03thr00n
	 ym_em2dr04thr00n
	 ym_em2dr05thr00n
	 ym_em2dr06thr00n
	 ym_em2dr07thr00n

	 ym_em3dr01thr00n
	 ym_em3dr02thr00n
	 ym_em3dr03thr00n
	 ym_em3dr04thr00n
	 ym_em3dr05thr00n
	 ym_em3dr06thr00n
	 ym_em3dr07thr00n

	 ym_em4dr01thr00n
	 ym_em4dr02thr00n
	 ym_em4dr03thr00n
	 ym_em4dr04thr00n
	 ym_em4dr05thr00n
	 ym_em4dr06thr00n
	 ym_em4dr07thr00n


	 ym_em1dr01thr04e
	 ym_em1dr02thr04e
	 ym_em1dr03thr04e
	 ym_em1dr04thr04e
	 ym_em1dr05thr04e
	 ym_em1dr06thr04e
	 ym_em1dr07thr04e

	 ym_em2dr01thr04e
	 ym_em2dr02thr04e
	 ym_em2dr03thr04e
	 ym_em2dr04thr04e
	 ym_em2dr05thr04e
	 ym_em2dr06thr04e
	 ym_em2dr07thr04e

	 ym_em3dr01thr04e
	 ym_em3dr02thr04e
	 ym_em3dr03thr04e
	 ym_em3dr04thr04e
	 ym_em3dr05thr04e
	 ym_em3dr06thr04e
	 ym_em3dr07thr04e

	 ym_em4dr01thr04e
	 ym_em4dr02thr04e
	 ym_em4dr03thr04e
	 ym_em4dr04thr04e
	 ym_em4dr05thr04e
	 ym_em4dr06thr04e
	 ym_em4dr07thr04e

	 ym_em1dr01thr04n -- number of cells in EM1 within dR<0.1 (E_cell>400MeV)
	 ym_em1dr02thr04n
	 ym_em1dr03thr04n
	 ym_em1dr04thr04n
	 ym_em1dr05thr04n
	 ym_em1dr06thr04n
	 ym_em1dr07thr04n

	 ym_em2dr01thr04n
	 ym_em2dr02thr04n
	 ym_em2dr03thr04n
	 ym_em2dr04thr04n
	 ym_em2dr05thr04n
	 ym_em2dr06thr04n
	 ym_em2dr07thr04n

	 ym_em3dr01thr04n
	 ym_em3dr02thr04n
	 ym_em3dr03thr04n
	 ym_em3dr04thr04n
	 ym_em3dr05thr04n
	 ym_em3dr06thr04n
	 ym_em3dr07thr04n

	 ym_em4dr01thr04n
	 ym_em4dr02thr04n
	 ym_em4dr03thr04n
	 ym_em4dr04thr04n
	 ym_em4dr05thr04n
	 ym_em4dr06thr04n
	 ym_em4dr07thr04n