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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vamseeachanta Skill XLSX To Python Openpyxl Limitation 2Sub-skill of xlsx-to-python: openpyxl Limitation (+3).
- vamseeachanta Skill Data Analysis 2
Data processing, visualization, exploratory data analysis, and dashboard patterns using Polars, Pandas, and Plotly.
- vamseeachanta Skill Airflow 2
Python DAG workflow orchestration using Apache Airflow for data pipelines, ETL processes, and scheduled task automation
- vamseeachanta Skill Data Validation 2
QA an analysis before sharing with stakeholders -- methodology checks, accuracy verification, and bias detection
- vamseeachanta Skill Excel Translation 2
Batch translate engineering Excel calculation files from Spanish to English preserving formulas
- vamseeachanta Skill Data Exploration 2
Profile and explore datasets to understand their shape, quality, and patterns before analysis
- vamseeachanta Skill Dark Intelligence Workflow 2
Extract calculation methodology from legacy Excel/files into clean, client-free dark intelligence archive — the canonical path for porting legacy calculations to public repos while avoiding legal/IP issues.
- vamseeachanta Skill Data Visualization 2
Create effective data visualizations with Python using matplotlib, seaborn, and plotly libraries
- vamseeachanta Skill XLSX Error Handling 2
Sub-skill of xlsx: Error Handling.
- vamseeachanta Skill XLSX Quick Reference 2
Sub-skill of xlsx: Quick Reference.
- vamseeachanta Skill XLSX Check For Errors 2
Sub-skill of xlsx: Check for Errors (+1).
- vamseeachanta Skill XLSX To Python Checklist 2
Sub-skill of xlsx-to-python: Checklist.
- vamseeachanta Skill Plotly With Pandas 2
Sub-skill of plotly: With Pandas (+2).
- vamseeachanta Skill Instrument Data Allotrope 2
Convert laboratory instrument output files (PDF, CSV, Excel, TXT) to Allotrope Simple Model (ASM) JSON format or flattened 2D CSV for LIMS systems and data lakes.
- vamseeachanta Skill Data Validation Question 2
Sub-skill of data-validation: Question (+9).
- vamseeachanta Skill Data Visualization Color 2
Sub-skill of data-visualization: Color (+3).
- vamseeachanta Skill XLSX Execution Checklist 2
Sub-skill of xlsx: Execution Checklist.
- vamseeachanta Skill Openpyxl Pandas Integration 2
Sub-skill of openpyxl: Pandas Integration (+1).
- vamseeachanta Skill Data Validation Magnitude Checks 2
Sub-skill of data-validation: Magnitude Checks (+2).
- vamseeachanta Skill Statistical Analysis When To Use 2
Sub-skill of statistical-analysis: When to Use (+4).
- vamseeachanta Skill Polars 1 Dataframe Creation And Io 2
Sub-skill of polars: 1. DataFrame Creation and I/O.
- vamseeachanta Skill Data Visualization Color Blindness 2
Sub-skill of data-visualization: Color Blindness (+3).
- vamseeachanta Skill Data Visualization Setup And Style 2
Sub-skill of data-visualization: Setup and Style (+5).
- vamseeachanta Skill Dash Example 1 Sales Analytics Dashboard 2
Sub-skill of dash: Example 1: Sales Analytics Dashboard (+2).
- vamseeachanta Skill Statistical Analysis Identifying Trends 2
Sub-skill of statistical-analysis: Identifying Trends (+2).
- vamseeachanta Skill Data Context Extractor Quality Checklist 2
Sub-skill of data-context-extractor: Quality Checklist.
- vamseeachanta Skill SQL Queries Error Handling And Debugging 2
Sub-skill of sql-queries: Error Handling and Debugging.
- vamseeachanta Skill Statistical Analysis Statistical Methods 2
Sub-skill of statistical-analysis: Statistical Methods (+2).
- vamseeachanta Skill Data Context Extractor How It Works 2
Sub-skill of data-context-extractor: How It Works.
- vamseeachanta Skill Data Exploration Completeness Score 2
Sub-skill of data-exploration: Completeness Score (+3).
- vamseeachanta Skill Data Validation Data Quality Checks 2
Sub-skill of data-validation: Data Quality Checks (+3).
- vamseeachanta Skill XLSX Financial Model Color Standards 2
Sub-skill of xlsx: Financial Model Color Standards (+1).
- vamseeachanta Skill XLSX To Python Step 1 Dual Pass Loading 2
Sub-skill of xlsx-to-python: Step 1 — Dual-Pass Loading (+5).
- vamseeachanta Skill Statistical Analysis Central Tendency 2
Sub-skill of statistical-analysis: Central Tendency (+3).
- vamseeachanta Skill Data Context Extractor For Table Documentation 2
Sub-skill of data-context-extractor: For Table Documentation (+2).
- vamseeachanta Skill Data Exploration Schema Documentation Template 2
Sub-skill of data-exploration: Schema Documentation Template.
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 xlsx-to-python-openpyxl-limitation, data-analysis, airflow. 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.