GitHub
performance-profiler-tools
Python tools for analyzing Instruments traces and performance data
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documentation data analysis AI Skills
Discover documentation data analysis skills, compare source repositories and read the instructions for each workflow.
Categories: documentation data analysis
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statistical-analysis
Master statistical analysis with hypothesis testing, A/B testing, regression, and statistical methods for data-driven decisions.
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GitHub
user-research
Master user research with interviews, surveys, personas, journey mapping, and research synthesis for user-centered design.
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GitHub
data-visualization
Master data visualization with chart selection, dashboard design, Tableau, Power BI, and effective data storytelling.
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GitHub
excel-analysis
Master Excel for data analysis with pivot tables, formulas, Power Query, and advanced Excel techniques.
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GitHub
sql-analysis
Master SQL for data analysis with complex queries, joins, aggregations, window functions, and query optimization.
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GitHub
sap-rpt1-oss-predictor
Use SAP-RPT-1-OSS open source tabular foundation model for predictive analytics on SAP business data. Handles classification and regression tasks including customer churn prediction, delivery delay forecasting,...
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GitHub
aesthetic-pattern-miner
[Aesthetics] Extracts recurring visual patterns from references: contrast habits, shapes, density/whitespace balance, rhythm, textures. Produces Aesthetic Pattern Library as Data-Sheet nodes in Brain canvas.
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GitHub
ux-flow-diagram
[UI/UX] Visualizes user flows and screen transitions as ASCII diagrams. Represents navigation flows, user journeys, and screen-to-screen paths. Use when requesting 'flow diagram', 'user journey visualization',...
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GitHub
accessibility-contrast-audit
[Design System] Quantitative accessibility audit for UI - contrast ratios, font sizes, tap targets, heading hierarchy. Use when (1) checking WCAG color contrast compliance, (2) auditing text sizes for readabili...
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GitHub
ux-sequence-diagram
[UI/UX] Visualizes interaction sequences and system communications as ASCII diagrams. Represents user-system interactions, API call sequences, and event flows. Use when requesting 'sequence diagram', 'interacti...
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GitHub
direct-spend-visualizer
Visualize FeedMob direct spend data as ASCII line charts. Use this skill when users request to view, display, chart, or visualize direct spend metrics for one or more click URL IDs. Trigger when users ask to "s...
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GitHub
clif-icu
Analyzes ICU clinical data using the Common Longitudinal ICU data Format (CLIF) and clifpy Python library. Loads and filters CLIF tables (vitals, labs, medications, respiratory support, microbiology) by hospita...
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GitHub
xlsx
全方位的試算表建立、編輯和分析功能，支援公式、格式化、資料分析和視覺化。當 Claude 需要處理試算表（.xlsx、.xlsm、.csv、.tsv 等）時使用，包括：(1) 建立包含公式和格式的新試算表、(2) 讀取或分析資料、(3) 修改現有試...
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GitHub
structured-outputs-advisor
Use PROACTIVELY when users need guaranteed schema compliance or validated tool inputs from Anthropic's structured outputs feature. Expert advisor for choosing between JSON outputs (data extraction/formatting) a...
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GitHub
ascii-diagram-creator
Use PROACTIVELY when user asks for ASCII diagrams, text diagrams, or visual representations of systems, workflows, or relationships. Triggers on "ascii diagram", "text diagram", "visualize", "show how X connect...
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GitHub
benchmark-report-creator
Use PROACTIVELY when creating research reports, experiment writeups, technical whitepapers, or empirical study documentation. Orchestrates the complete benchmark report pipeline with structure, diagrams, hi-res...
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GitHub
xlsx
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Factory needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) fo...
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GitHub
google-sheets
Manage Google Sheets with comprehensive spreadsheet operations including reading/writing cell values, formulas, formatting, sheet management, and batch operations. Use for spreadsheet data operations, cell rang...
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GitHub
exploratory-data-analysis
Perform comprehensive exploratory data analysis on research data. Automatically analyze data structure, quality, distributions, and generate insights. Use when the user provides a dataset, asks to "explore data...
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GitHub
statistical-analysis
Comprehensive statistical analysis toolkit for research. Conduct hypothesis tests (t-test, ANOVA, chi-square), regression, correlation, Bayesian stats, power analysis, assumption checks, and APA reporting. Use...
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GitHub
write-results
Draft the results section from figures and their captions. Builds a coherent narrative from visual evidence. Use when the user types /write_results, when figures exist with captions, or after methods section is...
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GitHub
scientific-visualization
Create publication-quality scientific figures with matplotlib, seaborn, and plotly. Includes multi-panel layouts, error bars, significance markers, colorblind-safe palettes, and journal-specific export (PDF/EPS...
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GitHub
pbir-visual-creator
Create Power BI PBIR visuals from templates. Use when users need to add visuals (cards, charts, tables, slicers, maps) to Power BI Enhanced Report Format projects. Handles template selection, placeholder substi...
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The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.