# Statistics Calculator

> Calculate mean, median, mode, variance, and standard deviation for a dataset.

Canonical page: [https://chrome-stats.com/d/statistics-calculator](https://chrome-stats.com/d/statistics-calculator)

## Overview

- **ID:** `statistics-calculator`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** Sky88 Studio
- **Version:** 1.0
- **Last updated:** 2024-03-07
- **First published:** 2024-03-06
- **Size:** 16 KB
- **Data as of:** 2026-06-23
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/statistics-calculator/)

## Description

Calculate mean, median, mode, variance, and standard deviation for a dataset.

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension is not longer available in the store

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Source: [Chrome-Stats](https://chrome-stats.com/d/statistics-calculator)