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Mathematical datasets, statistical benchmarks, probability, optimization, operations research
3,063 datasets
HM Revenue and Customs publishes the Alcohol Duties Statistical Bulletin. It provides monthly statistics on clearances of alcohol products and the corresponding duty receipts for the United Kingdom. The dataset is designated as National Statistics and is updated regularly.
A simulation study from 2026 by Jingan Peng compares adaptive cruise control (ACC) systems in electric and internal combustion engine vehicles. The research uses a high-fidelity, validated ACC model to evaluate safety, consistency, and comfort across extreme deceleration and stop-and-go traffic scenarios. Results indicate the ACC-EV system showed significantly higher performance across all measures compared to the ACC-ICEV system.
18.4 MB of supporting materials for a fast, closed-form bandwidth selector for the beta kernel density estimator. The dataset includes a Python package and documentation authored by Johan Hallberg Szabadváry, last updated on 2026-05-08. The method reduces bandwidth selection complexity from iterative optimization to O(1) and is validated on socioeconomic data.
The TCSP ER-2 Microwave Temperature Profiler dataset contains vertical temperature profiles derived from passive microwave radiometer measurements. It produces an altitude temperature profile every 13 seconds along the flight path of the ER-2 aircraft during the Tropical Cloud Systems and Processes mission. These profiles support research into cyclogenesis and the formation of hurricanes and polar stratospheric clouds.
Australian Bureau of Statistics (ABS) Statistical Area Level 2 (SA2) boundaries for the state of New South Wales. The dataset is part of the Australian Statistical Geography Standard (ASGS) used for collecting and releasing census and other geographically classified statistics. It was published by Spatial Services (DCS) and last updated on 2026-04-27.
NASA's Spatial Statistical Data Fusion (SSDF) Level 3 product provides daily estimates of near-surface atmospheric temperature over the continental United States. The dataset fuses observations from the AIRS instrument on Aqua and the CrIMSS suite on Suomi-NPP using a statistical algorithm that weights inputs by their estimated variance. Outputs are on a consistent ¼-degree latitude/longitude grid, creating a synthesized temperature field.
NASA's Spatial Statistical Data Fusion (SSDF) Level 3 dataset provides daily estimates of near-surface vapor pressure deficit over the continental United States. The product fuses data from the AIRS instrument on Aqua and the CrIMSS suite on Suomi-NPP, using a statistical algorithm that weights inputs by their estimated variance. It provides these estimates on a consistent ¼-degree latitude/longitude grid.
Australian Bureau of Statistics (ABS) Statistical Areas Level 1 boundaries for the state of New South Wales. The dataset provides the geographical framework for collecting and releasing census and other statistical data under the Australian Statistical Geography Standard (ASGS). Spatial Services (DCS) maintains this updated GDA2020 version, last updated on 2026-04-27.
Australian Bureau of Statistics (ABS) Statistical Areas Level 3 boundaries for the state of New South Wales. The dataset is part of the Australian Statistical Geography Standard (ASGS) used for the 2016 Census of Population and Housing and is published by Spatial Services (DCS). The service was last updated on 2026-04-27 and uses the GDA2020 coordinate reference system.
Simulation results from a study proposing a shared unmanned aerial vehicle (UAV) route scheduling optimization model for multi-airport, multi-station systems. The dataset, shared by Chao Hong on figshare in May 2026, likely contains outputs comparing the proposed self-learning Ant-Lion Optimizer (SLALO) against baseline algorithms like Genetic Algorithm and Particle Swarm Optimization. The 9.5 KB XLS file includes metrics such as total navigation time reduction and UAV utilization rate from the simulation.
Simulation data for a shared unmanned aerial vehicle (UAV) route scheduling optimization model in multi-airport environments. The dataset, created by Chao Hong and last updated in May 2026, models passenger order characteristics and UAV operational parameters to minimize total system navigation time. Results indicate the proposed SLALO optimizer achieved a 27.3% reduction in navigation time compared to non-pooling baselines.
A simulation study by Chao Hong, last updated in May 2026, proposes a route scheduling optimization model for shared passenger-carrying unmanned aerial vehicles (UAVs) in multi-airport environments. The model integrates passenger order characteristics and UAV operational parameters, with results showing a 27.3% reduction in total navigation time compared to non-pooling baselines. The framework is suggested to be relevant for border regions with limited ground infrastructure.
A 348.1 KB PDB file contains the molecular structure of FYJ-195, a type II FLT3 inhibitor. The dataset was uploaded by Jin Yang to figshare on 2026-05-23. The description details its single-digit nanomolar potency against specific FLT3 resistance mutations in acute myeloid leukemia.
A dataset from figshare describes the biochemical and in vivo evaluation of FYJ-195, a novel FLT3 inhibitor for acute myeloid leukemia. Jin Yang published the data on May 23, 2026. It includes IC50 values for resistant FLT3 mutants and tumor growth inhibition metrics from xenograft models.
Jin Yang published a dataset on figshare in 2026 detailing the discovery of FYJ-195, a potent FLT3 inhibitor for acute myeloid leukemia. The data includes in vitro IC50 values against resistant FLT3 mutants and in vivo tumor growth inhibition results from xenograft models. The dataset is stored in a PDB file format and is 347.1 KB in size.
quiho is a framework for profiling application performance to enable automated regression testing, introduced by Ivo Jimenez. It applies sensitivity analysis, specifically statistical regression analysis, using application-independent performance feature vectors to characterize machine performance. The resulting inferred resource utilization profiles serve as a proxy for hardware and low-level system software behavior to validate performance across code revisions.
Speech data from 36 children, including 24 with typical development and 12 with atypical development, were analyzed by Carolina Lisbôa Mezzomo. The study examined syllabic variants such as syllable omission, coda omission, epenthesis, metathesis, and coalescence during blocked syllable acquisition. Statistical analysis was performed using the VARBRUL program.
A 7.3 GB dataset supporting the RTM paper, containing conditions, masks, and processed outputs for representational similarity analysis of fMRI data. The dataset includes average values per region of interest (ROI) and subject in a .csv file for statistical analysis. It was authored by Stan Bergey and last updated on 2026-05-19.
Australian Bureau of Statistics (ABS) Statistical Areas Level 4 (SA4) boundaries for the state of New South Wales. The dataset is part of the Australian Statistical Geography Standard (ASGS) framework used for the collection and release of census and other geographically classified statistics. It is published by Spatial Services (DCS) and updated to the GDA2020 geodetic standard.
A qualitative case study by Lúcia Virginia Mamcasz-Viginheski investigates the formation of mathematical concepts by a completely blind student. The research, based on Vygotsky's cultural history theory, involved a pedagogical intervention at a non-governmental institution in Guarapuava, Parana State, Brazil. Results indicated the student consolidated mature concepts and produced new ones, demonstrating capacity for autonomy and social participation.