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Mathematical datasets, statistical benchmarks, probability, optimization, operations research
3,080 datasets
A collection of GraphPad analysis files for statistical tests. The 265.0 KB ZIP archive, authored by Abigarl Ndudzo and last updated on 2026-05-22, is shared under a CC-BY-4.0 license on figshare.
Data Sheet 1_Latent trait or sum score: addressing measurement challenges in the prediction of self-rated symptom outcomes in psychological treatment.csv is a 3.4 KB dataset shared by Nils Hentati Isacsson on figshare in March 2026. It contains self-rated symptom data from three questionnaires for 6,464 patients over the first 4 weeks of a 12-week psychological treatment program. The data is used to compare the predictive performance of traditional sum scores versus psychometrically optimized latent trait scores for post-treatment outcomes.
Corbenic AI provides SHA-256 receipts and structured NDJSON/JSON records produced by tests of the Taliesin lossless external-memory engine. The dataset contains cryptographic evidence for verifying public claims about the proprietary Taliesin engine. The dataset was last updated on June 3, 2026.
A 2010 March campaign using the Murchison Widefield Array 32-element prototype observed two ~50-degree fields in the southern sky, covering approximately 2700 square degrees. The resulting catalog contains 655 high-significance radio sources and 871 lower-significance candidates detected in the 110-200 MHz band. This dataset was created by NASA HEASARC in October 2012 based on the reference paper's source list.
A catalog of radio sources selected down to a 5 sigma threshold from the COSMOS field, produced by NASA. The catalog is intended for statistical analyses and includes corrections detailed in the associated 2016 release paper. The total fraction of spurious sources in the full 2 square degree area is below 2.7%, but can be reduced to below 0.4% by applying a signal-to-noise ratio cut.
2000, 2010, and 2022 decadal census data harmonized for São Paulo, Brazil. The dataset includes variables such as population density, income, household size, sewage coverage, verticalisation, mobility distances, and urban informality overlaps. It was created by Alex Monito Nhancololo and last updated on April 28, 2026.
A dataset from paperswithcode likely contains simulation results for optimizing dynamic and domino logic carry look ahead adders using Carbon Nanotube Field-Effect Transistors (CNTFETs) at the 32nm technology node. The data is associated with a paper published by Iosr Journals under an Open Access license. The specific number of data points, file formats, and last update date are unknown.
Li Zheng's dataset on figshare contains data related to the discovery of a potent RUVBL1/2 inhibitor for targeting MYC-driven cancers. The data, last updated in April 2026, includes PDB files totaling 836.8 KB. The description details a drug discovery campaign using a Single-Molecule Tracking (SMT) assay to optimize compound efficacy.
A 7-dimensional nonlinear ordinary differential equation model for malaria transmission, analyzed using He's Variational Iteration Method. The model's basic reproduction number, equilibrium points, and stability are examined, with solutions compared against a Runge-Kutta-Fehlberg method. The work was authored by Kingsley Akinfe of Tai Solarin University of Education.
A statistical list enumerating fusion genes identified across multiple biological samples. The dataset was contributed by author Xu Xu and is hosted on the Papers with Code platform under an Open Access license. The specific number of samples, genes, or temporal coverage is not detailed in the available metadata.
Statistical lists of Alternative polyadenylation events for each sample, as described by Xu. The dataset is available under an Open Access (green) license and was sourced from the paperswithcode platform. Specific details on the number of samples, rows, or columns are not provided in the available metadata.
The Australian Ocean Data Network provides a dataset on spectral representation of isostatic models. It describes the use of cross-spectral techniques and admittance functions to mathematically relate gravity and topography, improving computational efficiency over conventional methods. The dataset was last updated on 2026-05-05.
A 688.9 KB HTML document authored by Alberto Garcia-Hernandez, last updated on 2026-04-14. It presents a geometric framework for the synthesis method used in non-inferiority clinical trials, comparing it to the traditional fixed margin method. The work is licensed under CC-BY-4.0 and hosted on figshare.
5.5 KB Excel file compares data repair methods for multivariate time-series with 20% simulated sensor failures. The dataset, authored by Dongdong Tang, evaluates methods based on reconstruction accuracy metrics like RMSE and SSIM and statistical significance. It was last updated on April 29, 2026.
A 100,000-iteration Monte Carlo simulation evaluates the economic feasibility of extracting bioactive oils from native Brazilian Cerrado fruits. The dataset contains saved variables for the 'FCO Integral' financing scenario from a technical-economic study authored by Raphael Luiz Fernandes Marques de Souza. It was last updated in April 2026.
Monte Carlo simulation results evaluate the economic viability of extracting oil from native Brazilian Cerrado fruits. The dataset contains 100,000 simulation iterations for a project with a total investment of R$ 451,674.34 and a ten-year analysis horizon. Author Raphael Luiz Fernandes Marques de Souza published the data in April 2026.
A spreadsheet from a 2026 study by Raphael Luiz Fernandes Marques de Souza saves one scenario from a Monte Carlo simulation. The analysis models the financial viability of extracting oils from native Brazilian Cerrado fruits like Pequi and Buriti. It contains 100,000 simulation iterations evaluating key financial indicators under two funding scenarios.
Raphael Luiz Fernandes Marques de Souza published a spreadsheet containing Monte Carlo simulation results for a technical and economic feasibility study. The analysis models a 10-year project for extracting oils from native Brazilian Cerrado fruits like Pequi and Buriti. The dataset was uploaded to figshare in April 2026.
Replication data supports the article 'Blood Revenge in Civil War: Proof of Concept.' The data was authored by Emil Aslan (Souleimanov) and is hosted by the Security Studies Dataverse. The record was last updated on June 30, 2026.
251 machine-checked theorems of mathematical finance, formalized in Lean 4 on top of Mathlib and Rémy Degenne's BrownianMotion package. Each row is one theorem, containing its Lean statement and proof, its domain, and a faithfulness tier. The dataset was extracted from the formal-mathfin library by author raphaelrrcoelho and was last updated on 2026-05-31.