# Category: Data & Analytics

| Category | Data & Analytics |
| --- | --- |
| Slug | data-analytics |
| Count | 10 |

---
stable_id: skills/knowledge-work-plugins-data-skills-analyze-skill
type: skills
title: analyze
summary: Answer data questions -- from quick lookups to full analyses. Use when
  looking up a single metric, investigating what's driving a trend or drop,
  comparing segments over time, or preparing a formal data report for
  stakeholders.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/analyze/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/analyze/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:32:48.878Z
content_sha256: 4ee816363d944c7a959e43384576d979a414f37fff7071c0bfb8935aae10143e
---
|/data/knowledge-work-plugins-data-skills-analyze-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-build-dashboard-skill
type: skills
title: build-dashboard
summary: Build an interactive HTML dashboard with charts, filters, and tables.
  Use when creating an executive overview with KPI cards, turning query results
  into a shareable self-contained report, building a team monitoring snapshot,
  or needing multiple charts with filters in one browser-openable file.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/build-dashboard/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/build-dashboard/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:32:48.982Z
content_sha256: 6f23faa0b266820a23096f76df9d83e6b67597af4fc8c3306b4eba7e9f409f99
---
|/data/knowledge-work-plugins-data-skills-build-dashboard-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-create-viz-skill
type: skills
title: create-viz
summary: Create publication-quality visualizations with Python. Use when turning
  query results or a DataFrame into a chart, selecting the right chart type for
  a trend or comparison, generating a plot for a report or presentation, or
  needing an interactive chart with hover and zoom.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/create-viz/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/create-viz/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:32:49.157Z
content_sha256: 3b13a9c2c9d2b1d36f9c323d952d93f578216f2094bc80d4be6fd4ccbfe9b77d
---
|/data/knowledge-work-plugins-data-skills-create-viz-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-data-context-extractor-skill
type: skills
title: data-context-extractor
summary: >-
  Generate or improve a company-specific data analysis skill by extracting
  tribal knowledge from analysts.

  BOOTSTRAP MODE - Triggers: "Create a data context skill", "Set up data
  analysis for our warehouse", "Help me create a skill for our database",
  "Generate a data skill for [company]" → Discovers schemas, asks key questions,
  generates initial skill with reference files

  ITERATION MODE - Triggers: "Add context about [domain]", "The skill needs more
  info about [topic]", "Update the data skill with
  [metrics/tables/terminology]", "Improve the [domain] reference" → Loads
  existing skill, asks targeted questions, appends/updates reference files

  Use when data analysts want Claude to understand their company's specific data
  warehouse, terminology, metrics definitions, and common query patterns.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/data-context-extractor/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/data-context-extractor/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:31:55.030Z
content_sha256: 6d05dec52ac3667b551898b9eb943f5ee08141bc8d2fabb69a8e39bb9ce7c754
---
|/data/knowledge-work-plugins-data-skills-data-context-extractor-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-data-visualization-skill
type: skills
title: data-visualization
summary: Create effective data visualizations with Python (matplotlib, seaborn,
  plotly). Use when building charts, choosing the right chart type for a
  dataset, creating publication-quality figures, or applying design principles
  like accessibility and color theory.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/data-visualization/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/data-visualization/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:31:54.885Z
content_sha256: 5811e8b3547cda6bc8af118aaf0d7589e8861cdc9facce6372dc78aea99ab87d
---
|/data/knowledge-work-plugins-data-skills-data-visualization-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-explore-data-skill
type: skills
title: explore-data
summary: Profile and explore a dataset to understand its shape, quality, and
  patterns. Use when encountering a new table or file, checking null rates and
  column distributions, spotting data quality issues like duplicates or
  suspicious values, or deciding which dimensions and metrics to analyze.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/explore-data/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/explore-data/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:32:49.300Z
content_sha256: af7590fa616360259da712b5ede5f79b817beb854c47a465f95774354988e8a2
---
|/data/knowledge-work-plugins-data-skills-explore-data-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-sql-queries-skill
type: skills
title: sql-queries
summary: Write correct, performant SQL across all major data warehouse dialects
  (Snowflake, BigQuery, Databricks, PostgreSQL, etc.). Use when writing queries,
  optimizing slow SQL, translating between dialects, or building complex
  analytical queries with CTEs, window functions, or aggregations.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/sql-queries/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/sql-queries/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:31:54.931Z
content_sha256: dbd5a5e2d563d83ca6d4d033206f285f503296eabff4a35545cdb4cb5302bd9a
---
|/data/knowledge-work-plugins-data-skills-sql-queries-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-statistical-analysis-skill
type: skills
title: statistical-analysis
summary: Apply statistical methods including descriptive stats, trend analysis,
  outlier detection, and hypothesis testing. Use when analyzing distributions,
  testing for significance, detecting anomalies, computing correlations, or
  interpreting statistical results.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/statistical-analysis/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/statistical-analysis/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:31:54.796Z
content_sha256: 91a15cfc144efffcd622b09827362a73993a3ff30e3a78114801832477c9f8a0
---
|/data/knowledge-work-plugins-data-skills-statistical-analysis-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-validate-data-skill
type: skills
title: validate-data
summary: QA an analysis before sharing -- methodology, accuracy, and bias
  checks. Use when reviewing an analysis before a stakeholder presentation,
  spot-checking calculations and aggregation logic, verifying a SQL query's
  results look right, or assessing whether conclusions are actually supported by
  the data.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/validate-data/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/validate-data/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:32:48.923Z
content_sha256: 1e424822043480375b80aef9416227b1c8083af749ca536568716265f79ca54b
---
|/data/knowledge-work-plugins-data-skills-validate-data-skill|

---
stable_id: skills/knowledge-work-plugins-data-skills-write-query-skill
type: skills
title: write-query
summary: Write optimized SQL for your dialect with best practices. Use when
  translating a natural-language data need into SQL, building a multi-CTE query
  with joins and aggregations, optimizing a query against a large partitioned
  table, or getting dialect-specific syntax for Snowflake, BigQuery, Postgres,
  etc.
tags:
  - source-knowledge-work-plugins
  - plugin-data
  - plugin-component-skills
  - plugin-skill
  - category-data-analytics
source_url: https://raw.githubusercontent.com/anthropics/knowledge-work-plugins/main/data/skills/write-query/SKILL.md
license: ""
upstream_ref: https://github.com/anthropics/knowledge-work-plugins/blob/main/data/skills/write-query/SKILL.md
github_stars: null
github_forks: null
github_is_organization: null
retrieved_at: 2026-06-11T08:32:48.816Z
content_sha256: 4c7ef791db1f23504c457cc52de0d8855d26f176d5acf037260deb1b98e5e34e
---
|/data/knowledge-work-plugins-data-skills-write-query-skill|
