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Mathematical datasets, statistical benchmarks, probability, optimization, operations research
3,080 datasets
Lipidomics data from a randomized, double-blind pilot trial of 13 adults with type II intestinal failure. The dataset contains 1,631 quantified lipid species from serum samples, analyzed using direct infusion differential mobility spectrometry tandem mass spectrometry (DI-DMS-MS/MS). It was authored by Adriana Gabriela Flores López and last updated on 2026-04-13.
Questionnaire and test data from 1,183 high school students in Shanghai, used to model the influence of motivation, self-regulation, self-efficacy, and mathematical thinking on problem-solving ability. The dataset was created by Jie Wang and last updated in April 2026. Analysis employed partial least squares structural equation modeling (PLS-SEM).
WithinUsAI's Kimi 2.6 Thinking Distilled 5K dataset contains 5,000 high-quality, non-duplicate reasoning examples. The examples are designed to mirror the chain-of-thought reasoning traces of the Kimi 2.6 Thinking model. The dataset was last updated on 2026-05 25.
Keppel Bay in Central Queensland, Australia, represents a macrotidal interface between the Fitzroy River catchment and the Great Barrier Reef shelf. The dataset contains a classification of seabed sediments into five distinct classes, derived from sediment sampling and acoustic seabed mapping. The study was contributed by the Australian Ocean Data Network and was last updated in April 2026.
A Gas Puff Imaging diagnostic on the TCV tokamak provides two-dimensional insights into Scrape-Off-Layer turbulence dynamics. The dataset, authored by researchers including Wüthrich, C. and Theiler, C., likely contains measurements of filament shape, velocity, and density profiles from L-mode, attached, lower single-null discharges. It was last updated on 2026-05-14.
A statistical analysis dataset examining efficiency across different sample configurations. The dataset is 5.5 KB in size and is available in XLS format. It was authored by Salwa Abdel Naser and last updated on May 15, 2026.
Youssef El Khatib authored a dataset titled 'Performance Metrics and Statistical Significance vs (Part 2)'. The dataset is available in XLS format and was last updated on 2026-05-15. It is licensed under CC-BY-4.0 and hosted on figshare.
A dataset containing performance metrics and statistical significance data, authored by Youssef El Khatib. It is stored in an XLS file sized 5.5 KB and was last updated on May 15, 2026. The dataset is licensed under CC-BY-4.0.
5.5 KB Excel file uploaded by Ying Lu in May 2026. The dataset likely contains results from a statistical significance analysis focused on accuracy metrics. Its small size suggests it may be a summary or example output from a specific analytical method.
9.5 KB of statistical parameters from simple regression analyses, shared by Davood Fereidooni on figshare. The data is stored in an XLS file format and was last updated on 2026-05-15.
Statistical parameters for the evaluated engineering characteristics of studied rock samples. The dataset was authored by Davood Fereidooni and is available under a CC-BY-4.0 license. It was last updated on May 15, 2026.
Flow cytometry data from a 2026 study comparing immune cell populations in the intestinal lamina propria of mice. The dataset contains percentages of CD4⁻RORγt⁺ ILC3s and CD4⁺RORγt⁺ Th17 cells among total CD45⁺ cells, comparing a control group to a group with induced necrotizing enterocolitis. It was authored by Junyu He and shared under a CC-BY-4.0 license.
7 biological replicates per group provide data on IL-17A and IL-22 production in intestinal immune cells. Flow cytometry data from a CytoFLEX S instrument measures cytokine percentages in ILC3 subsets from mice with necrotizing enterocolitis. Junyu He published this 2.9 GB dataset under CC-BY-4.0 in April 2026.
Control parameters for a quadratic programming-based autonomous cruise control method for intelligent tugboats. The dataset, 5.5 KB in size, was authored by Hongkun He and uploaded to figshare in April 2026. It supports a method addressing multi-objective control for cruising, collision avoidance, and input constraints.
CyberShip II model parameters support a proposed quadratic programming-based autonomous cruise control method for intelligent tugboats. The 5.5 KB XLS file contains the main parameters used in simulations for collision avoidance and trajectory tracking. Hongkun He published this data on figshare in April 2026.
A small dataset from figshare details thresholds for post-hoc filtering in Bayesian models and counts cases categorized as ambiguous, which were excluded from successful sex estimation. The dataset, authored by Lukas Waltenberger, is a 5.5 KB XLS file last updated in May 2026. It is shared under a CC-BY-4.0 license.
A 2012 pilot study by Kent and Essex IFCA tested commercial whelk pots with varying drain hole sizes to reduce undersized catch. Pots were deployed in strings of ten for two 48-hour soak periods, and the captured whelks were measured along their widest and shortest axes. The results indicated a small positive correlation between hole size and the shell height of the whelks retained.
729 experimental observations from 81 treatment combinations for plant tissue culture media optimization. The dataset contains 4 input variables and 4 response variables related to plant growth. It was authored by Hans Bethge and last updated on 2026-04-30.
Individual data points used for statistical analysis of catheter tip locations and operator performance. The dataset is an Excel file (XLSX) with a size of 32.6 KB, authored by Jung Won Kwak and last updated on May 14, 2026. It is shared under a CC-BY-4.0 license on the figshare platform.
speciateIT vSpeciateDB Models are compressed directories containing Markov chain models for classifying rRNA gene amplicon sequences. The models target the V1V3, V3V4, or V4 regions from the human vaginal microbiota. The dataset is 643.3 MB, authored by Johanna Holm, and was last updated on May 14, 2026.