iqr()

Statistics

iqr() is a MATLAB®-compatible statistics function for interquartile range (q3 - q1). Run it online in your browser with SimLab — free, no install, no license required.

Interquartile range (Q3 - Q1).

▶ Try iqr() in SimLab — Free

Syntax

iqr(x)

Examples — run iqr() in your browser

iqr([1, 2, 3, 4, 5, 6, 7, 8])

▶ Run

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Frequently Asked Questions about iqr()

Is the iqr() function free to use in SimLab?

Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run iqr() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.

Do I need to install MATLAB to use iqr()?

No. SimLab runs entirely in your web browser with zero installation. The iqr() function works without any MATLAB® license or software download.

What does iqr() do?

Interquartile range (Q3 - Q1). It is a MATLAB®-compatible statistics function available in SimLab with the same calling syntax as MATLAB® — typically: iqr(x).

Can I run iqr() in my browser?

Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls iqr(), and run it. Execution happens locally in your browser — no data leaves your machine.

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