This is the analysis dataset used in the paper "Isolating Unisolated Upsilons with Anomaly Detection in CMS Open Data". This dataset is a distillation of the CMS Open Dataset DoubleMuon primary dataset in NANOAOD format from RunH of 2016. It contains $pp$ collisions at $\sqrt{s}$ = 13 GeV coming from validated luminosity runs, corresponding to 8.7 fb$^{-1}$ of integrated luminosity. Individual data files are pickled dictionaries and should be read in using the $\texttt{pickle}$ python package. The values are $\texttt{awkward}$ arrays. The keys correspond to a selection of muon and jet variables. Muon variables: `Muon_pt`, `Muon_eta`, `Muon_phi`, `Muon_charge`, `Muon_pfRelIso03_all`, `Muon_pfRelIso04_all`, `Muon_tightId`, `Muon_jetIdx`, `Muon_ip3d`, `Muon_jetRelIso`, `Muon_dxy`, `Muon_dz` Jet variables: `Jet_pt`, `Jet_eta`, `Jet_phi`, `Jet_mass`, `Jet_nConstituents`, `Jet_btagCSVV2`, `Jet_btagDeepB`, `Jet_btagDeepFlavB`, `MET_pt`, `MET_sumEt`, `PV_npvsGood`, `Jet_nMuons`, `Jet_qgl`, `Jet_muEF`, `Jet_chHEF`, `Jet_chEmEF`, `Jet_neEmEF`, `Jet_neHEF` In addition, we store the triggering information for all 40 triggers listed on the Open Data record page. The events are split into (28*2) files -- for both muon and jet observables, there are 28 pickled dictionaries corresponding to the 28 ROOT files in the corresponding CMS Open Data record. All scripts used to process this data are available at this repository. Please refer to the accompanying paper for more details on the analysis.