# Statistic: Med, Q1–Q3, σ, σ²

> Calculate Median, Quartiles, σ, σ², Mean and more in one simple tool.

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

## Overview

- **ID:** `com.hiedu.statistics`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** HiEdu - Development scientific calculator
- **Category:** EDUCATION
- **Downloads:** 132
- **Version:** 1.0
- **Last updated:** 2025-12-16
- **First published:** 2025-12-16
- **Publisher country:** VN
- **Size:** 12 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.hiedu.statistics)
- **Privacy policy:** [https://xn--ngdungtt-b4a68p.vn/policy\_statistic.html](https://xn--ngdungtt-b4a68p.vn/policy_statistic.html)

## Description

The complete and intuitive tool for calculating one-variable statistics.<br>Perfect for students, teachers, and anyone working with data.<br><br> <b>✨ Key Features</b><br><br>* <b>Mean (Average)</b><br>* <b>Median (Med)</b><br>* <b>Mode</b><br>* <b>Quartiles: Q1, Q2, Q3</b><br>* <b>Variance (σ²)</b><br>* <b>Standard Deviation (σ, SD)</b><br>* <b>Range and MAD</b><br>* <b>Automatic frequency &amp; relative frequency table</b><br>* <b>Visual charts for quick understanding</b><br>* <b>Easy data input: type or paste directly</b><br><br> <b>🎓 Designed for Learning and Exams</b><br><br>Ideal for:<br><br>* High school statistics (Grades 10–12)<br>* College introductory statistics<br>* SAT, GCSE, A-Level, and university preparation<br>* Teachers needing quick data summaries<br><br> <b>🚀 Fast, Accurate, and Easy to Use</b><br><br>Enter your dataset and get instant results.<br>No complex steps, no manual formulas — everything is calculated automatically.<br><br> <b>📘 Why this app?</b><br><br>* Clean and minimal interface<br>* Supports mathematical notation (σ, σ²)<br>* Accurate results based on academic formulas<br>* Designed for real classroom use<br><br>Whether you&#39;re analyzing data for homework, teaching a class, or doing quick calculations at work, <b>Statistic: Med, Q1–Q3, σ, σ²</b> gives you all the essential tools in one simple app.

## Rankings

- #1,872,634 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `com.android.vending.CHECK_LICENSE`
- `com.hiedu.statistics.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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