GitHub
math-tools
Deterministic mathematical computation using SymPy. Use for ANY math operation requiring exact/verified results - basic arithmetic, algebra (simplify, expand, factor, solve equations), calculus (derivatives, in...
☆ 639查看技能
blockchain data analysis AI 技能
发现 blockchain data analysis 相关 Skills，比较来源仓库和用途，查看适合你工作流的技能说明。
分类目录: blockchain data analysis
blockchain data analysis 清除筛选
全部技能
GitHub
numpy-linalg
Linear algebra operations in NumPy, including matrix multiplication, SVD, system solving, and least squares fitting. Triggers: linalg, matrix multiplication, SVD, eigenvalues, matrix decomposition, lstsq, multi...
☆ 621查看技能
GitHub
statistics-math
Statistics, probability, linear algebra, and mathematical foundations for data science
☆ 621查看技能
GitHub
moai-lang-r
R 4.4+ development specialist covering tidyverse, ggplot2, Shiny, and data science patterns. Use when developing data analysis pipelines, visualizations, or Shiny applications.
☆ 621查看技能
GitHub
r-data-science
R programming for data analysis, visualization, and statistical workflows. Use when working with R scripts (.R), Quarto documents (.qmd), RMarkdown (.Rmd), or R projects. Covers tidyverse workflows, ggplot2 vis...
☆ 621查看技能
GitHub
xlsx
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and pivot tables. When Claude needs to work with spreadsheets (.xlsx files) for: (1) Creating new...
☆ 621查看技能
GitHub
pandas-data-analysis
Master data manipulation, analysis, and visualization with Pandas, NumPy, and Matplotlib
☆ 621查看技能
GitHub
python-analytics
Python data analysis with pandas, numpy, and analytics libraries
☆ 621查看技能
GitHub
hex-grid-spatial
Hex grid spatial utilities for offset coordinate systems. Use when working with hexagonal grids, calculating distances, finding neighbors, or spatial queries on hex maps.
☆ 621查看技能
GitHub
data-wrangler
Transform and export data using DuckDB SQL. Read CSV/Parquet/JSON/Excel/databases, apply SQL transformations (joins, aggregations, PIVOT/UNPIVOT, sampling), and optionally write results to files. Use when the u...
☆ 621查看技能
GitHub
ab-testing-statistics
Statistical methods for analyzing A/B test (controlled experiment) results. Covers hypothesis testing for different metric types, multiple comparison corrections, and effect size calculations. Use when analyzin...
☆ 621查看技能
GitHub
statistical-analysis
Probability, distributions, hypothesis testing, and statistical inference. Use for A/B testing, experimental design, or statistical validation.
☆ 621查看技能
GitHub
programming
Python and R programming for data analysis, automation, and reproducible analytics
☆ 621查看技能
GitHub
data-profiler
Profile datasets to understand schema, quality, and characteristics. Use when analyzing data files (CSV, JSON, Parquet), discovering dataset properties, assessing data quality, or when user mentions data profil...
☆ 613查看技能
GitHub
sql-query-optimizer
Analyzes and optimizes SQL queries using EXPLAIN plans, index recommendations, query rewrites, and performance benchmarking. Use for "query optimization", "slow queries", "database performance", or "EXPLAIN ana...
☆ 613查看技能
GitHub
optimizing-queries
Analyzes and optimizes SQL/NoSQL queries for performance. Use when reviewing query performance, optimizing slow queries, analyzing EXPLAIN output, suggesting indexes, identifying N+1 problems, recommending quer...
☆ 613查看技能
GitHub
power-flow-data
Power system network data formats and topology. Use when parsing bus, generator, and branch data for power flow analysis.
☆ 606查看技能
GitHub
investigation
Scaffolds a structured investigation in scratch/ for empirical research and documentation. Use when the user says "start an investigation" or wants to: trace code paths or data flow ("trace from X to Y", "what...
☆ 553查看技能
GitHub
sql-research
Guide for researching SQL syntax and behavior for database backends. Use when you need to research how a SQL function, command, or feature works in a specific database before implementing it in dbplyr.
☆ 504查看技能
GitHub
writing-effective-prompts
Structure Claude prompts for clarity and better results using roles, explicit instructions, context, positive framing, and strategic organization. Use when crafting prompts for complex tasks, long documents, to...
☆ 497查看技能
GitHub
analyze-performance
Establish performance baselines and detect regressions using flamegraph analysis. Use when optimizing performance-critical code, investigating performance issues, or before creating commits with performance-sen...
☆ 458查看技能
GitHub
plunker
Create and manage Plunker (plnkr.co) examples for AG Charts. Use when working with plnkr.co URLs, creating shareable code demos, forking existing plunks, or troubleshooting Plunker structure issues.
☆ 443查看技能
GitHub
scientific-schematics
Create publication-quality scientific diagrams, flowcharts, and schematics using Python (graphviz, matplotlib, schemdraw, networkx). Specialized in neural network architectures, system diagrams, and flowcharts....
☆ 441查看技能
GitHub
xlsx
Spreadsheet toolkit (.xlsx/.csv). Create/edit with formulas/formatting, analyze data, visualization, recalculate formulas, for spreadsheet processing and analysis.
☆ 441查看技能
默认按已收录数据中的 GitHub 仓库 Stars 排序。Stars 属于来源仓库，同一仓库的多个技能可能共享相同数值；它反映仓库关注度，不代表单个技能的安装量或质量评分。