Changes between Version 13 and Version 14 of SRCombinations


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Timestamp:
Aug 22, 2020, 11:49:29 PM (4 years ago)
Author:
jackaraz
Comment:

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  • SRCombinations

    v13 v14  
    1818}}}
    1919
    20 where <pyhf id="RegionA"> is the identifier of the profile and will be printed in the output file to show the exclusion estimates calculated using this specific likelihood profile. It can be named as anything without using spaces. <name>atlas_susy_2018_031_SRA.json</name> is the name of the [https://cds.cern.ch/record/2684863/files/ATL-PHYS-PUB-2019-029.pdf HistFactory] JSON file. <channel name="SR_meff"> is the name of the channel as specified in the JSON file, please note that in case of the wrong declaration the profile will be ignored. In the example above, the channel ''SR_meff'' has 3 signal regions declared as      ''SRA_L'', ''SRA_M'' and ''SRA_H''. '''These names correspond to the names of the signal regions as declared in the analysis recast. The ordering MUST be the same as in the JSON file, otherwise, the exclusion limit will be calculated wrong. To make sure, please refer to the analysis description.''' ''VRtt_meff'' and ''CRtt_meff'' does not contain any signal region since the Validation and Control regions are not included in the analysis recast due to lack of information. If further help needed, one can use [http://madanalysis.irmp.ucl.ac.be/attachment/wiki/SRCombinations/write_histfactory_info.py write_histfactory_info.py]
     20where <pyhf id="RegionA"> is the identifier of the profile and will be printed in the output file to show the exclusion estimates calculated using this specific likelihood profile. It can be named as anything without using spaces. <name>atlas_susy_2018_031_SRA.json</name> is the name of the [https://cds.cern.ch/record/2684863/files/ATL-PHYS-PUB-2019-029.pdf HistFactory] JSON file. <channel name="SR_meff"> is the name of the channel as specified in the JSON file, please note that in case of the wrong declaration the profile will be ignored. In the example above, the channel ''SR_meff'' has 3 signal regions declared as      ''SRA_L'', ''SRA_M'' and ''SRA_H''. '''These names correspond to the names of the signal regions as declared in the analysis recast. The ordering MUST be the same as in the JSON file, otherwise, the exclusion limit will be calculated wrong. To make sure, please refer to the analysis description.''' ''VRtt_meff'' and ''CRtt_meff'' does not contain any signal region since the Validation and Control regions are not included in the analysis recast due to lack of information. If further help needed, one can use [http://madanalysis.irmp.ucl.ac.be/attachment/wiki/SRCombinations/write_histfactory_info.py HistFactory helper.]
    2121
    2222{{{
     
    3333After these steps, all given signal region combinations are automatically calculated. Additionally, [https://madanalysis.irmp.ucl.ac.be/wiki/PublicAnalysisDatabase MadAnalysis] constructs a global likelihood profile to combine all given [https://cds.cern.ch/record/2684863/files/ATL-PHYS-PUB-2019-029.pdf HistFactory] files with the same parameter of interest.
    3434
    35 How to write <pyhf> information with [http://madanalysis.irmp.ucl.ac.be/attachment/wiki/SRCombinations/write_histfactory_info.py write_histfactory_info.py] as declared above:
     35How to write <pyhf> information with [http://madanalysis.irmp.ucl.ac.be/attachment/wiki/SRCombinations/write_histfactory_info.py HistFactory helper] as declared above:
    3636{{{
    3737$$ python write_histfactory_info.py -i atlas_susy_2018_031_SRA.json