Free Percentile Calculator
Find the percentile rank of a value in a data set.
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Result
Percentile rank
40.0th percentile
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Short answer
Find the percentile rank of a value in a data set.
What is the Percentile Calculator?
Find the percentile rank of a value in a data set.
How does the Percentile Calculator work?
Enter the inputs above and read the result.
Formula
Variables
nTotal data count
Explanation
Percentile rank shows the percentage of the data set your value exceeds or ties.
Examples
Applications
Advantages
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Related concepts
The Percentile Calculator sits inside the Math Calculators hub, in the statistics & probability cluster. Describing data and quantifying uncertainty. Understanding the terms below makes the output easier to interpret and easier to compare against neighbouring measures.
Practical use cases and industry applications
Understanding Percentile
Find the percentile rank of a value in a data set. Within math calculators, percentile belongs to the statistics & probability cluster, where it shares terminology and assumptions with closely related tools.
Learning how percentile is calculated
Percentile rank shows the percentage of the data set your value exceeds or ties. Working through the variables one at a time — n — makes the result reproducible by hand and easier to sanity-check.
Using percentile to make a decision
Because outputs depend on the assumptions you enter, run more than one scenario before committing to a figure.
How percentile compares with related measures
distribution, dispersion, significance, sample all describe adjacent aspects of statistics & probability. Comparing this calculator's output against those measures — using the related tools listed on this page — prevents a single metric from being read in isolation.
Frequently asked questions
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