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Roofit and RooStats


gROOT->FindObject() returns nullptr for RooAbsArg descendants (3)
RooFit minos errors for 2 parameters of interest (8)
Fit w/ Gaussian and Linear Background (7)
Segmentation violation when RooDataHist (7)
sumEntries(, cutRange) in pyROOT (7)
Fit to a weighted, unbinned data set (4)
RooArgSet for 2D likelihood with RooWorkspace (3)
Slicing the chi-square m-parameter hyper-surface to 2D (6)
Obtain minimization status from AsymptoticCalculator (6)
StandardHypoTestDemo and asimovData (4)
RooAddPdf: when to use recursiveFraction? (4)
RooAbsPdf Documentation (8)
RooFit: fit multiple RooDataHist (3)
Order of RooAbsPdf in RooFFTConvPdf (5)
Chained PDF definitions (20)
Displaying functions of fit parameters on statbox? (4)
Problem with zero value in the Histo TH2F (12)
RooChi2Var does not support multiple ranges (5)
Constant Term Optimization in RooAbsPdf::createNLL (4)
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)