# SKEW function in Excel

SKEW is a calculation function in Excel that returns the deviation of a distribution. To better understand the syntax and usage of this function, Taimienphi.vn invites readers to read the article
The SKEW function in Excel is written below.

The SKEW function is a calculation function that returns the deviation of a distribution. The deviation represents the asymmetry of the distribution around its axis. A positive deviation indicates an asymmetric side distribution extending to more positive values. Negative deviations indicate an asymmetric side distribution extending to more negative values.

SKEW function in Excel

How to use SKEW function in Excel?

1 Description and syntax used:

As mentioned above, this is the function that returns the deviation of the distribution – the deviation represents the asymmetry of the distribution around its axis.

Negative deviation: The asymmetric distribution extends more to the negative value.

Positive deviation: The asymmetric distribution extends far more to positive values.

Syntax: SKEW (number1, [number2], …)

Inside:

Number1, [Number2], …):Are the values ​​you want to calculate the deviation in Number1 are required values, subsequent values ​​are optional and contain up to 255 number parameters.

Attention:

– The value of the argument must be a number, name, array or reference containing numbers.

– Logical values ​​and text number representations when typing directly into the argument list -> still count.

– Arguments that are text or error values ​​cannot be converted to a numeric type -> cause the function to cause an error.

– If the argument is a reference array containing text values ​​or logic -> these values ​​are ignored, but the value 0 is still counted.

– If there are fewer than 3 data points or the standard deviation is 0 ->, the function returns the # DIV / 0 error value.

– The deviation equation is determined by the formula:

2. Example of specific situation:

Suppose we calculate the deviation of the distribution of values ​​in the following data table:

Step 1: Calculate the deviation of the distribution of the Number values. In the cell to calculate, enter the formula: = SKEW (C3: C7)

Step 2: Press Enter -> The deviation of the distribution of the Number values ​​is:

Step 3: Calculate the deviation of the distribution of the Numbers and 55 values. In the cell to calculate, enter the formula: = SKEW (C3: C7,55)

Press Enter -> the deviation of the distribution of the Number and 55 values ​​is:

Above is the introduction and usage SKEW function in Excel. This is a calculation function that helps you produce the deviation of a distribution. With this function you remember the syntax is: SKEW (Number1, [Number2], …), Inside Number1 and Number2 are the values ​​you want to calculate deviation.

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Hopefully this article will help you in your studies and in your work. Besides, there are many tutorials on basic functions in Excel that have been shared on Taimienphi.vn, you can refer and learn offline. Good luck!

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