Data & Analytics
Data agent skills make AI agents useful for data work: writing SQL, cleaning datasets, building pipelines, working with spreadsheets, and producing analyses. Each skill is a reviewed SKILL.md file that teaches the agent one workflow well, ready to install in seconds.
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kiku-jw Bundle Spreadsheet XLSX EditCreate or edit `.xlsx` workbooks while preserving formulas, references, formatting, and layout. Use when workbook integrity matters more than raw data analysis.
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kiku-jw Bundle Spreadsheet Tabular AnalysisAnalyze and reshape spreadsheet, CSV, or TSV data with `pandas` and stable output files. Use when the job is aggregation, filtering, joins, metrics, or tabular transformations rather than workbook-style editing.
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henriquescastilho Bundle Criar TirinhasProtocolo "Criar Tirinhas" da empresa 3S-001. Transforma planilhas medicas (.xlsx) com abas de Cranio (Neuro) e Coluna em um .xlsx separado por medico, todos dentro de uma pasta chamada "tirinhas/" criada automaticamente. Cada arquivo tem o nome do medico e contem UMA UNICA aba com todas as cirurgias combinadas (cranio + coluna), finalizada com linha de Total e Taxa (20% — nunca chamada de "comissao"). Usar sempre que o usuario mencionar: "criar tirinhas", "tirinhas", "protocolo tirinhas", "gerar tirinhas", "tirinha por medico", "separar por medico", ou ao processar planilha de cirurgias cranio/coluna. Empresa padrao: 3S-001.
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henriquescastilho Bundle Criar Tirinhas Care SaProtocolo "Criar Tirinhas" da empresa CARE SA. Transforma planilhas medicas (.xlsx) com abas de Cranio (Neuro) e Coluna em um .xlsx separado por medico, todos dentro de uma pasta chamada "tirinhas/" criada automaticamente. Cada arquivo tem o nome do medico e contem UMA UNICA aba com todas as cirurgias combinadas (cranio + coluna), finalizada com linha de Total e Taxa (20% padrao, com overrides para Gustavo Adolpho Cannabrava Carvalho e Silas Augusto Faria Martins). Usar sempre que o usuario mencionar: "criar tirinhas care sa", "tirinhas care sa", "gerar tirinhas care sa", ou ao processar planilha CARE SA - MM.YYYY N.xlsx. Empresa: CARE SA.
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henriquescastilho Bundle Clinical Decision SupportGenerate professional clinical decision support (CDS) documents for pharmaceutical and clinical research settings, including patient cohort analyses (biomarker-stratified with outcomes) and treatment recommendation reports (evidence-based guidelines with decision algorithms). Supports GRADE evidence grading, statistical analysis (hazard ratios, survival curves, waterfall plots), biomarker integration, and regulatory compliance. Outputs publication-ready LaTeX/PDF format optimized for drug development, clinical research, and evidence synthesis.
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folken2 Skill Managed Agents Skills MemorySkills and memory stores in Anthropic Managed Agents — Anthropic prebuilt skills (xlsx/docx/pptx/pdf), custom skills via the Skills API, and memory stores for cross-session persistence with versioning and audit. Read when adding domain expertise the agent should auto-load, when the agent needs persistent state across sessions, or when distinguishing memory from session resources.
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nolpak14 Skill Eu Financial TransparencyFind out which EU grants and directly-managed EU funding an organisation has received - for free, keyless - using the official EU Financial Transparency System (FTS). See EU funding recipients: who received EU money, how much (committed amount / EU contribution), under which programme and budget line, in which year, and for what action. This is an EU-funding-recipient due-diligence + grant-recipient lead-gen lane, NOT a company registry. Trigger on: 'EU funding recipients', 'EU grants', 'FTS', 'Financial Transparency System', 'who received EU money', 'did this org get an EU grant', 'EU grant recipient check', 'EU direct funding', 'beneficiaries of EU funds', 'EU budget beneficiaries', 'which EU programmes funded this organisation'. FTS is a bulk annual download (one .xlsx per year) plus a live search export - download the year file(s), then filter and match locally by name, country, and programme.
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aks-builds Bundle Health Data LakeWhen the user wants to design, build, or operate a clinical / healthcare data lake, lakehouse, or warehouse. Use when the user mentions "health data lake," "clinical data warehouse," "healthcare lakehouse," "OMOP," "PCORnet CDM," "Sentinel CDM," "i2b2," "CMS BCDA," "OHDSI," "ATLAS," "HADES," "Athena vocabulary," "FHIR Bulk Data," "$export," "flat FHIR," "SQL-on-FHIR," "Pathling," "Epic Clarity," "Caboodle," "Cerner Millennium ETL," "EMPI," "data quality dashboard," "Achilles," "tokenization vault," "Delta Lake," "Iceberg," "bronze/silver/gold," "Unity Catalog," "Lake Formation," "Snowflake healthcare," "Databricks Lakehouse for Healthcare," or "HIPAA-eligible warehouse." For analytics on top of curated data, see population-health-analytics or clinical-research. For raw FHIR API integration, see fhir-integration. For HL7 v2 ingestion specifics, see hl7-v2.
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aks-builds Bundle Value Based CareWhen the user wants to design or build software for value-based care (VBC) — risk adjustment, quality measurement, ACO/REACH analytics, capitation reconciliation, bundled payments, MIPS/QPP, HEDIS, Star Ratings, attribution, network performance. Use when the user mentions "value-based care," "VBC," "ACO," "MSSP," "REACH," "ACO REACH," "PCF," "AHEAD," "CKCC," "KCC," "OCM," "EOM," "CJR," "BPCI-A," "DCE," "DSO," "MIPS," "QPP," "APM," "HEDIS," "Star Ratings," "HCC," "CMS-HCC," "v28," "RAF," "RADV," "MEAT," "attribution," "shared savings," "capitation," "bundled payment," "eCQM," "CQL," "MIPS measure," "TIN/NPI hierarchy," "leakage," or "network steerage." For coding mechanics that feed risk adjustment, see medical-coding. For claims and remittance reconciliation, see billing-claims. For PA delegation under VBC, see prior-authorization.
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aks-builds Bundle Population Health AnalyticsWhen the user wants to design, build, or evaluate a population health analytics platform. Use when the user mentions "population health," "pop health," "risk stratification," "HCC," "CMS-HCC," "ACG," "DxCG," "LACE," "rising risk," "high cost members," "care gaps," "HEDIS," "eCQM," "attribution," "value-based care analytics," "SDOH," "Z-codes," "Gravity Project," "HRSN," "PRAPARE," "AHC-HRSN," "OMOP," "PCORnet," "registry," "patient registry," "FHIR Bulk Export," "longitudinal patient record," "patient master," "MPI for analytics," "network leakage," "outreach prioritization," "uplift modeling," "PAM," or "patient activation measure." For VBC contract design, see value-based-care. For FHIR Bulk Export mechanics, see fhir-integration. For the upstream clinical and claims feeds, see ehr-integration and billing-claims.
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espennilsen Bundle Google WorkspaceManage Google Workspace via the gws CLI — Drive, Gmail, Sheets, Docs, Slides, People, Chat, Meet, Forms, and cross-service workflows. Use when asked to send email, read/write spreadsheets, upload files to Drive, manage contacts, create presentations, send Chat messages, create docs, or any Google Workspace operation. Also triggers on "gws", "Google Drive", "Google Sheets", "Gmail", "Google Docs", "Google Slides", "Google Chat", "Google Meet", "Google Forms", "check my inbox", "upload to Drive", "read spreadsheet", "send an email", "create a doc", "send a chat message", "create a presentation".
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zime-ai Bundle SQL To QualifyAudits the first call after a sales-qualified lead (SQL) hand-off to check whether there's a real opportunity worth a rep's time — right contact, pain in the prospect's own words, rough budget/urgency fit, competitive awareness, and a concrete next meeting — or sweeps a CRM export for SQLs sitting untouched past this gate. Use right after an SQL is assigned and worked for the first time, before investing in a full qualification call.
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matthull Skill Supabase SQLSupabase SQL application logic — RLS policies, auth hooks, triggers, pgTAP testing. Load this skill for Supabase database work.
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matthull Bundle Supabase MigrationsGuidance for writing Supabase database migrations with idempotent patterns. This skill should be used when creating or modifying database objects (tables, functions, RLS policies, triggers, indexes) or any SQL committed as a migration file.
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microclaw Skill SQLWrite, run, and explain SQL queries, and do quick local analysis of CSV/SQLite data with the sqlite3 CLI. Use when users want a SQL query written or fixed, want to query a .db/.sqlite file, or want to analyze a CSV with SQL (joins, group by, window functions). Triggers on mentions of SQL, query, SELECT, JOIN, GROUP BY, sqlite, database table, 查询, 数据库, 写个 sql, 联表, 分组.
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microclaw Skill CSV ToolsInspect, filter, aggregate, and clean CSV/TSV data with Python. Use when users hand over a .csv/.tsv file or paste tabular data and want a quick look, column stats, filtering, sorting, deduping, group-by sums/counts, or cleanup — without needing a full spreadsheet. Triggers on mentions of csv, tsv, columns, rows, filter, group by, aggregate, dedupe, clean data, 表格, 逗号分隔, 去重, 分组统计, 筛选.
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microclaw Skill Data AnalysisAnalyze a dataset end-to-end: load, clean, compute statistics, find patterns/correlations, and optionally plot — using pandas when available (stdlib fallback otherwise). Use when users hand over data (CSV/Excel/JSON) and want insights, trends, summaries, correlations, or charts, beyond a single quick query. Triggers on mentions of analyze data, analysis, statistics, correlation, trend, distribution, plot/chart the data, insights, 数据分析, 统计, 相关性, 趋势, 分布, 画图.
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hlsitechio Skill Flask SecuritySecurity audit for Flask applications including Jinja2 autoescape bypass, Flask-Login session handling, Flask-WTF CSRF protection, Blueprint structure, app.config secrets, SQL via Flask-SQLAlchemy, file uploads, custom decorators for auth, and Flask-specific extensions. Use this skill whenever the user mentions Flask, flask app, Blueprint, Flask-Login, Flask-WTF, Flask-SQLAlchemy, Flask-RESTful, Flask-Admin, render_template, or asks "audit my Flask app", "Flask security review". Trigger when the codebase contains `flask` in `requirements.txt` / `pyproject.toml` or `from flask import` patterns.
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hlsitechio Skill Rails SecuritySecurity audit for Ruby on Rails applications including strong parameters / mass assignment, ActiveRecord SQL injection, ERB template safety, CSRF protection_from_forgery, Devise authentication, CanCanCan/Pundit authorization, secret_key_base, credentials.yml.enc, and Rails-specific patterns. Use this skill whenever the user mentions Ruby on Rails, Rails 6/7/8, ActiveRecord, ActiveAdmin, Devise, Pundit, CanCanCan, strong_parameters, ERB, Brakeman, or asks "audit my Rails app", "Rails security review", "Brakeman". Trigger when the codebase contains `Gemfile`, `config/application.rb`, or `rails` in dependencies.
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hlsitechio Skill Fastapi SecuritySecurity audit for FastAPI applications including dependency injection for auth, Pydantic schemas for input/output, OAuth2 scopes, async endpoint patterns, CORS middleware, SQL injection via SQLAlchemy raw queries, Starlette middleware, and FastAPI-specific patterns. Use this skill whenever the user mentions FastAPI, Pydantic, Starlette, OAuth2PasswordBearer, Depends, APIRouter, fastapi-users, SQLAlchemy in FastAPI, or asks "audit my FastAPI app", "FastAPI security review", "Pydantic safe". Trigger when the codebase contains `fastapi` in `requirements.txt` / `pyproject.toml`.
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hlsitechio Bundle Saas Tenant IsolationAudit multi-tenant SaaS applications for cross-tenant data leakage including query scoping, tenant_id enforcement, cache key isolation, file storage path scoping, search index isolation, and tenant binding across billing, analytics, and background jobs. Use this skill whenever the user mentions multi-tenant, tenant isolation, cross-tenant leak, tenant_id, organization scoping, workspace isolation, B2B isolation, "are my tenants isolated", shared database with tenant column, schema-per-tenant, or database-per-tenant. Trigger on phrases like "audit my multi-tenancy", "check tenant isolation", "cross-tenant data leak", "tenant_id scoping", "are my orgs isolated". Use this even when only one isolation surface is mentioned.
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hlsitechio Bundle Saas Code Security ReviewApplication-code security review for SaaS backends focusing on authentication, authorization, IDOR/BOLA, SSRF, JWT handling, injection (SQL/NoSQL/command/template), deserialization, mass assignment, and SAST findings. Multi-stack (Node/TypeScript, Python, Go, Java, Ruby). Use this skill whenever the user asks to review code for security bugs, find IDOR or BOLA vulnerabilities, audit auth flows, check JWT validation, look for SSRF, hunt for injection, review session management, or interpret SAST output from CodeQL/Semgrep/Snyk Code. Trigger on phrases like 'review this code for security', 'find IDOR', 'is my JWT validation safe', 'SSRF check', 'SAST report', 'auth bypass', 'BOLA', 'audit my auth', 'session security'. Use this when the user shares a code file and security context.
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hsigstad Skill AnecdotesCollect anecdotal news evidence about a project's topic from Brazilian news outlets (or broader for non-Brazil projects) using the newsbr package. Discovers articles, fetches full text, appends to references/news/stories.csv, and writes a search audit log.
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xingfanxia Skill Mineru PDF ParserParse complex PDFs (and images / DOCX / PPTX / XLSX) into LLM-ready Markdown + structured JSON with MinerU — tables, formulas, and reading order preserved. Use for research ingestion, RAG data prep, and academic papers / technical reports where layout fidelity matters. Triggers: "PDF解析", "PDF转Markdown", "提取PDF表格/公式", "parse this PDF", "MinerU". NOT for reading a few pages (just read them), or for merge/split/rotate/fill/OCR-in-place — use the `pdf` skill for those.
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zakariaf Bundle Data Export And RestoreEnforces user-facing data portability in an offline-first app — backup/restore (exact, machine round-trippable) kept strictly separate from export/report (human, lossy, never a restore source); a versioned envelope carrying formatVersion, schemaVersion, appVersion, exportedAtUtc and a payload checksum so a restore refuses a file from a newer app instead of corrupting the database; restore as an all-or-nothing import into a staging database swapped in only after validation; canonical values in machine formats (integer minor units, SI integers, ISO-8601 UTC, stable ids) and never localized numerals; RFC 4180 CSV quoting plus the =/+/-/@ formula-injection escape; streaming writes published by atomic rename; the share sheet behind an injected Gateway; and an export→import→export round-trip test on a hostile fixture. Use when adding or changing export, backup, import, restore, share, or CSV/JSON/PDF output, writing an import validator or merge-vs-replace policy, or handling a picked file.
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nonlinear-xyz Skill Factory Data LayerDatabase schema, ORM, and migration conventions across builds. Drizzle as default with domain-partitioned schema modules, shared `timestamps` helper, multi-tenancy keys with cascade delete, `pgTableCreator` prefixing, JSONB for flexible attributes, schema-derived type exports, polymorphic table patterns, ESLint Drizzle rules. Covers when to escape to raw SQL or Supabase auto-types.
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prisma Bundle Prisma Database Setup SqlserverSQL Server Setup. Reference when using this Prisma feature.
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stahura Skill SQL QueryUse SqlClient for raw SQL against mapped dataset aliases and parse columnar SQL responses safely.
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stahura Skill Magic EtlCreate, update, and execute Magic ETL dataflows programmatically via API and CLI. Covers DAG-based JSON dataflow definitions, input/transform/output node wiring, join operations, and execution lifecycle.
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stahura Skill Domo Data Generator**Generating sample data for Domo** -- invoke when a user needs to create realistic sample datasets and upload them to a Domo instance. Primary signals: requests for sample data, demo data, test data, fake data for Domo; mentions of Salesforce, Google Analytics, QuickBooks, NetSuite, Google Ads, Facebook Ads, HubSpot, Marketo, or Health Portal sample data; questions about the datagen CLI or domo_data_generator. Covers: generating datasets, uploading to Domo, creating datasets in Domo, rolling dates, entity pools, connector icons, catalog management, and adding new dataset definitions. Skip for: real connector setup, production data pipelines, data transformations (Magic ETL), or Domo App Platform.
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stahura Skill AI Service LayerToolkit-first AIClient patterns for generation, text-to-sql, and response parsing.
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stahura Bundle Embed PortalUse for any project where external users need a login to view or interact with Domo dashboards — regardless of what the user calls it. If someone wants clients, customers, or partners to have accounts and see Domo content (their data only, branded, filtered per user), this is the right skill. Covers the full build from scratch — auth, user management, data isolation, and Domo embed integration. Trigger on phrases like 'give clients a login to see dashboards,' 'sell access to our analytics,' 'white-label reporting for customers,' 'client portal with Domo,' 'productize our Domo data,' or 'external users should see their own dashboards.' Skip only if they already have a working portal and need just one specific sub-feature (edit embeds → use edit-embed, JS API filters → use jsapi-filters, programmatic filters → use programmatic-filters).
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stahura Skill Magic Etl CLIMagic ETL dataflows via community-domo-cli — list, get-definition, create, update, run, execution status; JSON DAG actions, transforms, joins. Use when automating dataflows with the community Domo CLI end-to-end. For REST/Java-CLI–first flows or mixed API patterns, use magic-etl instead.
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stahura Skill Data Upload Java CLIJava CLI (domoutil.jar) fallback for CSV upload to Domo; schema derivation, chunked uploads. Use when JSON connector is not suitable.
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stahura Bundle Programmatic FiltersControl which data each viewer sees in an embedded Domo dashboard/card via server-side programmatic filters and dataset switching. Covers the OAuth → embed token flow, standard filters, SQL filters (OR/BETWEEN/LIKE), per-dataset targeting, datasetRedirects for multi-tenant architectures, and token size limits. Use for any per-viewer, per-role, or per-tenant data restrictions at embed time. Not for client-side JS API filtering (use jsapi-filters).
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faaz17 Bundle Excel DeliverablesBuilding the MS Excel workbook the MGT4897 brief requires — live-formula forecasting sheets, error-metric comparisons, the associative regression, the weighted factor model, and the capacity gap analysis, plus the charts that go into the report. Covers the Excel functions to use, how to present tables and figures in the report, and why formulas beat pasted values. Use when producing any table or figure for the report.
Frequently asked questions
What are Data & Analytics agent skills?
Data agent skills make AI agents useful for data work: writing SQL, cleaning datasets, building pipelines, working with spreadsheets, and producing analyses. Each skill is a reviewed SKILL.md file that teaches the agent one workflow well, ready to install in seconds.
Which Data & Analytics skills are most installed?
Popular Data & Analytics skills on SkillMD right now include sql, csv-tools, spreadsheet-xlsx-edit. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Data & Analytics skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.