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Roofit and RooStats


About the Roofit and RooStats category (1)
RooAddPdf: when to use recursiveFraction? (1)
RooFit: fit multiple RooDataHist (2)
Order of RooAbsPdf in RooFFTConvPdf (5)
Chained PDF definitions (20)
Displaying functions of fit parameters on statbox? (3)
Problem with zero value in the Histo TH2F (11)
RooChi2Var does not support multiple ranges (4)
Multi-Range Simultaneous Fit: SplitRange() functionality not working ( 2 ) (21)
Constant Term Optimization in RooAbsPdf::createNLL (3)
Convoluting Crystal balll + Gaussian (7)
Minos +ve /-ve error is giving zero (5)
Memory issues creating/deleting RooFit objects in loop (5)
How to handle negative pdf (15)
ROOFIT yield related question (3)
Excluding signal region from fit and background subtraction (7)
RooProdPdf fails during a default fit (4)
Plotting Issue with ROOT (6.14) version (13)
Normalization uncertainties in VisualizeError (3)
Integrating a RooAbsPdf derived class (7)
createIntegral() gives unexpected result (9)
Fitting a function in the form of an integral with variable limits to a data set with Roofit (10)
Sum of Coefficients is less than the printed sum (8)
Fitting four points in terms of central limit theorem (6)
RooWorkspace.import(): RooFit::Silence() does not work when importing datasets (4)
Integration error for RooMultiVarGaussian (3)
How to disable both constant term and cache-and-track optimisation (7)
Fit to function of tree branches (6)
Normalization range seemingly ignored (6)
Rooplot contour (8)