std()

Statistics

std() is a MATLAB®-compatible statistics function for standard deviation. Run it online in your browser with SimLab — free, no install, no license required.

Standard deviation.

▶ Try std() in SimLab — Free

Syntax

std(x)

Examples — run std() in your browser

std([1, 2, 3, 4, 5])

▶ Run

More Statistics Functions

Browse other free, MATLAB®-compatible statistics functions in SimLab:

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Frequently Asked Questions about std()

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

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

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

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

What does std() do?

Standard deviation. It is a MATLAB®-compatible statistics function available in SimLab with the same calling syntax as MATLAB® — typically: std(x).

Can I run std() in my browser?

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

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