Update 'BDTSelection'

BDTSelection.md

@@ -2,28 +2,43 @@ This file contains functions that take the tuples produced in Ganga (aka strippe
 
 ## Function parameters 
  * **string magnet**
+ 
      Refers to the polarity of the sample, it is either "down" or "up"
  * **string year**
+ 
      Year of the sample, 2011, 2012, 2015, 2016, 2017 or 2018
  * **int Run**
+ 
     1 or 2: Run 1 is 2011+2012, Run 2 is 2015+2016+2017+2018
  * **bool MC**
      false = use data
+ 
      true = use MC
+ 
  * **bool ReferenceChannel**
+ 
      false = use the signal Q2 region
+ 
      true = use the Jpsi Q2 region
  * **bool PHSP**
+ 
      false = do not use PHSP MC
+ 
      true = use PHSP MC
  * **bool B0**
+ 
      false = do not use the B0toKstMuMu sample or B0toKstJpsi sample (depends on bool ReferenceChannel)
+ 
      true = use  the B0toKstMuMu sample or B0toKstJpsi sample (depends on bool ReferenceChannel)
  * **bool K1**
+ 
      false = do not use the B0toK1MuMu or B0toK1Jpsi sample (depends on bool ReferenceChannel)
+ 
      true = use  the B0toK1MuMu or B0toK1Jpsi sample (depends on bool ReferenceChannel)
  * **bool Inc**
+ 
      false = do not use the B0toXMuMu or B0toXJpsi  sample (depends on bool ReferenceChannel)
+ 
      true = use  the B0toXMuMu or B0toXJpsi sample (depends on bool ReferenceChannel)
 
 # Functions 
@@ -34,7 +49,6 @@ This fuction takes the preselected data files, adds a branch for the TruthMatchi
 
 * **Parameters**:
 year, magnet
-
 * **Return**:
 1 if everything is okay; 0 if something failed
 
@@ -50,7 +64,6 @@ Loops over all .root-files created by subjobs in [ganga](https://lhcb.github.io/
 
 * **Parameters**:
 year, magnet,  MC, ReferenceChannel, PHSP,  B0,  K1,  Inc
-
 * **Return**:
 1 if everything is okay 0, if something failed