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Mathematical datasets, statistical benchmarks, probability, optimization, operations research
2,446 datasets
Brian Liu's research on figshare, last updated April 28, 2026, proposes an estimator for extracting compact decision rules from tree ensembles. The 12.5 MB repository includes code and data supporting the development of exact and approximate algorithms for rule extraction. The work establishes non-asymptotic prediction error bounds and demonstrates performance against existing algorithms through experiments.
A 46.7 MB dataset in XLSX format, last updated on May 13, 2026. It was created by Jose Hernandez and shared under a CC-BY-4.0 license on figshare. The data examines coloring as a representational practice in primary mathematics textbooks from Chile and Japan.
A discovery chemistry campaign describes novel camptothecin-based linker-payloads for antibody-drug conjugates (ADCs). The dataset, created by Vlad Bacauanu and last updated in April 2026, likely contains results from the synthesis and evaluation of cytotoxic analogs and optimized linkers. It includes data on constructs enabling high drug-to-antibody ratio ADCs with good biophysical properties and in vivo efficacy.
Julijus Bogomolovas published a structured dataset for statistical analysis of cardiac function in PKN2 cardiomyocyte-specific knockout and control mice. Each row corresponds to one animal at one time point, including genotype, animal identifier, age, and measured parameters such as fractional shortening and left ventricular dimensions. The dataset is formatted for mixed-effects modeling with repeated measurements nested within animals.
19.9 KB of Excel data supports a quantitative risk assessment of the developmental neurotoxicity of F-53B, a PFOS replacement. The study by Longfei Feng integrates in vitro phenotypic profiling, transcriptomics, adverse outcome pathway modeling, and pharmacokinetic modeling. It estimates fetal brain concentrations of 0.09–14.66 ng/mL based on human biomonitoring data.
2.5 KB of data from a drug discovery project targeting the Werner syndrome helicase (WRN) protein. The dataset, authored by Justin A. Caravella and shared on figshare, describes the structure-based design of covalent inhibitors, including compound 26, which demonstrated in vivo efficacy in an MSI-H Xenograft tumor model. It was last updated on April 29, 2026.
A study from the Australian Ocean Data Network assessed sediment distribution in Keppel Bay, Central Queensland. Researchers used sediment sampling and acoustic seabed mapping tools to classify the seabed into five distinct classes based on grainsize, chemical composition, and modelled seabed shear stress.
Liping Wu's 5.5 KB XLS file details the symbols and event names for nodes in a Dynamic Bayesian Network model of a gasifier lock bucket valve system. The dataset was last updated on June 3, 2026, and is shared under a CC-BY-4.0 license. Its small size suggests it likely contains a structured reference list for the model's components.
An ablation study dataset comparing the efficiency of different optimization strategies. The dataset is 5.5 KB in size and is stored in an XLS file format. It was authored by FuGuo Liu and last updated on June 3, 2026.
A 5.5 KB Excel file containing an efficiency ablation study comparing different optimization strategies. The dataset was authored by FuGuo Liu and last updated on June 3, 2026.
De-identified data supports statistical analysis of antibiotic prescribing patterns and rational antibiotic use in emergency departments. The dataset is a 99.0 KB XLSX file published by Huseyin Gurbuz on figshare under a CC-BY-4.0 license. It was last updated on June 3, 2026.
Elisa Moraga's raw dataset, published on figshare under CC-BY-4.0, is the underlying data used for generating graphical representations and performing statistical analyses. The dataset is 18.9 KB in size and was last updated on June 3, 2026.
Participant-level source data for a study on muscle metaboreflex activation in humans, published in the Journal of Applied Physiology. The 36.6 KB Excel file contains anonymized measurements for 16 healthy young men across rest, exercise, and recovery phases. Values were rounded for readability, with statistical analyses in the published article using the original unrounded data.
Anonymized individual-level data from a study evaluating agreement between the visual analog scale (VAS) and facial pain scales (FPS-R and Wong-Baker FACES) in children undergoing tooth extraction. The dataset includes raw data to reproduce correlation, linear regression, and Bland–Altman analyses and is accompanied by an SPSS syntax file for full reproducibility. Authored by Danielle Cristina Alves Rigo and last updated on 2026-04-28.
A 2026 Bayesian network meta-analysis by Linli Xu synthesizes results from 31 randomized controlled trials involving 10,745 participants across 15 countries. It compares the effectiveness of physical interventions like pelvic floor exercise, massage, and warm compresses for preventing perineal trauma during vaginal delivery.
A systematic review and Bayesian network meta-analysis compares the effectiveness of physical interventions for preventing perineal trauma during vaginal delivery. The analysis synthesizes data from 31 randomized controlled trials involving 10,745 participants across 15 countries. The study was authored by Linli Xu and published on figshare in 2026.
A systematic review and Bayesian network meta-analysis of 31 randomized controlled trials involving 10,745 participants across 15 countries, primarily primiparous women in high-resource settings. The dataset, authored by Linli Xu and last updated in April 2026, compares physical interventions like massage, warm compresses, and pelvic floor exercise for preventing perineal trauma during vaginal delivery.
A 1.2 MB PDF web appendix supports a 2025 preprint on adolescent fertility in India. Fengqing Chao authored this CC-BY-4.0 licensed supplementary material, which was last updated in May 2026. The data likely contains modelled fertility rates for adolescents aged 15-19 across 21 Indian states and union territories.
Geochemical and U-Pb zircon age data from nine mid-Cretaceous plutons in the Coal River map area of southeastern Yukon. The dataset includes compositional analyses and precise ages determined via isotope dilution thermal ionization mass spectrometry (CA-TIMS). It was published by the Government of Yukon and last updated on April 17, 2026.
Numerical techniques applied to the geochemistry of some estuarine sediments from Broad Sound, Queensland. Q-mode factor analysis classified samples into two geologically distinct groups representing intertidal and supratidal deposition. R-mode factor and regression analyses identified processes controlling concentrations of P2O5, Cu, Pb, and Zn, revealing their association with iron colloids, sulphides, and organic carbon under varying pH and Eh conditions.