What is a Frequency Distribution?

A table that displays the frequency of various outcomes in a sample.

How are bins determined?

We use the Freedman-Diaconis rule or Sturges' formula to determine the optimal number of bins (groups).

What is Relative Frequency?

The ratio of the frequency of a particular event to the total frequency (count/total).

Frequency Distribution Calculator

Create frequency tables and histograms from your dataset.

Data Set

Comma or space separated

Number of Bins (Optional)

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Histogram

Frequency Table

Bin Range	Midpoint	Frequency	Relative Freq.
No data to display

Frequently Asked Questions

About the Frequency Distribution

What it calculates

This frequency distribution solves mathematical and statistical problems using standard formulas. Histogram and frequency table.

When to use it

Use for homework, data analysis, exam prep, or quick verification of manual calculations.

Example

Adjust the inputs above to model your specific scenario with the Frequency Distribution.

Explore More

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