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PHI Function in Excel: Syntax, Examples and Free Practice

By Rinkesh Shah, founder of Cellgrids.

PHI is an Excel Statistical function. Returns the value of the density function for a standard normal distribution.

PHI syntax

=PHI(x)

Arguments

When to use PHI

PHI is used in data analysis work to summarize or test patterns across a data set.

Practice PHI online, free

Open the live Excel-style spreadsheet and try PHI yourself. No Excel install or sign-up needed to start.

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More Statistical functions

Frequently asked questions

What does the PHI function do in Excel?

Returns the value of the density function for a standard normal distribution.

What is the syntax of PHI in Excel?

The syntax is =PHI(x). x: The value to evaluate.

Where can I practice PHI online for free?

Open the free live spreadsheet on Cellgrids and try PHI yourself. No Excel install is needed and you can start without signing up.

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