# Mode Calculator

Find the most frequent value or values in a dataset and inspect the supporting frequency distribution

> Canonical page: https://elysiatools.com/en/tools/mode-calculator

- **Category:** Math & Numbers

- **Keywords:** mode, frequency, dataset, statistics, distribution, math

## Overview

The Mode Calculator is a straightforward statistical utility designed to identify the most frequently occurring value or values within any given dataset. By simply pasting your numbers, you can instantly determine the mode and optionally generate a detailed frequency table to analyze the exact distribution of your data.

## Inputs

- **Dataset** (textarea): e.g. 2, 3, 3, 5, 5, 5, 8
- **Decimal Places** (number)
- **Include Frequency Table** (checkbox)

## When to use

- When you need to find the most common response in survey results or categorical data.
- When analyzing sales or inventory data to identify the most popular product quantity or price point.
- When studying statistical distributions and needing to quickly verify the mode alongside a complete frequency table.

## How it works

- Paste or type your comma-separated numbers into the dataset input field.
- Adjust the decimal places setting if your dataset includes fractional numbers that require precise rounding.
- Check the 'Include Frequency Table' option to see exactly how many times each unique value appears.
- View the generated JSON output to find the calculated mode(s) and the supporting frequency distribution.

## Use cases

- Market researchers analyzing customer feedback to find the most common rating score.
- Teachers determining the most frequent test score in a classroom to gauge general student performance.
- Quality control inspectors identifying the most frequently occurring measurement in a batch of manufactured parts.

## Frequently asked questions

### What happens if there are multiple modes in my dataset?

The calculator will return all values that share the highest frequency, which is known as a multimodal distribution.

### Can I process decimal numbers?

Yes, you can input decimal numbers and configure the 'Decimal Places' setting to round the results up to 10 decimal places.

### What is the frequency table?

The frequency table is an optional output that lists every unique value in your dataset alongside the exact number of times it appears.

### How should I format my dataset?

Enter your numbers separated by commas. For example: 1, 2, 2, 3, 4.

### What if no number repeats in my dataset?

If every value appears exactly once, the dataset has no mode, and the calculator will return an empty result for the mode.

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