---
title: "Excel Analysis - Air Market"
description: "You have a spreadsheet and a question about what's inside it. This reads the file, works through the numbers, and can pivot or chart them so the answer is visible. Reach for it when you'd otherwise b…"
canonical: "https://airmarket.ai/app/excel-analysis"
---

[Air Market](/) / [Data & Analytics](/category/data) / Excel Analysis

Skill by [Eric Zhang](/@zhangzhengeric)

# Excel Analysis

Get answers out of a spreadsheet without building the formulas yourself

## What this does

You have a spreadsheet and a question about what's inside it. This reads the file, works through the numbers, and can pivot or chart them so the answer is visible. Reach for it when you'd otherwise be clicking through menus or writing formulas to find out what the data says.

### Top 3 things it does for you

- Summarize what's in a spreadsheet
- Build a pivot table from my data
- Turn these columns into a chart

## Information

**Excel Analysis at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Eric Zhang](/@zhangzhengeric) |
| Category | [Data & Analytics](/category/data) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 5 KB |
| Licence | MIT |
| Repository | [ZHangZHengEric/Sage](https://github.com/ZHangZHengEric/Sage/tree/15ae3975da57bf076bb180f53e9c4563657461ca/app/skills/excel-analysis) |
| GitHub stars | 1,206 (as of Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Excel Analysis and flagged nothing. AIR's verdict: **safe**.

**What Excel Analysis's check was run against**

|  |  |
| --- | --- |
| Commit | 15ae3975da57bf076bb180f53e9c4563657461ca |
| Content hash | b0c3de65dfe21682445d64de16b19853f385e3f1706a720316a173e2e5427452 |
| Files read | [Browse the files at this exact commit](https://github.com/ZHangZHengEric/Sage/blob/15ae3975da57bf076bb180f53e9c4563657461ca/app/skills/excel-analysis/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Excel Analysis](/security/excel-analysis)

## About Excel Analysis

Point it at an Excel file and it works with what's inside: reading the spreadsheet, analyzing the tabular data, and reporting back on it.

Beyond reading, it builds the things people usually build by hand. Pivot tables to reshape the rows, and charts to make the figures visible.

It comes into play whenever the work involves spreadsheets, .xlsx files, or tabular data generally.

## What's inside

- SKILL.md - instructions

## Questions

### Is Excel Analysis safe to install?

AIR scanned this exact version of Excel Analysis and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 15ae3975da57, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/excel-analysis.

### How do I install Excel Analysis?

Open https://airmarket.ai/app/excel-analysis on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/ZHangZHengEric/Sage/tree/15ae3975da57bf076bb180f53e9c4563657461ca/app/skills/excel-analysis. Install from that link, not the branch.

## Related on Air Market

- [More Data & Analytics listings](/category/data)
- [Everything by Eric Zhang](/@zhangzhengeric)

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Canonical URL: <https://airmarket.ai/app/excel-analysis>