Unleash the Power of Excel's CHITEST Function for Testing Independence

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Explore the Versatility of CHITEST Function in Excel

Guide to Using CHITEST Function in Excel - Illustrated Examples

The CHITEST function assesses independence efficiently, ensuring accuracy and saving time. However, correct syntax is essential.

The CHITEST function in Excel returns the probability value from a chi-squared distribution for the statistic and corresponding degrees of freedom. To grasp its syntax and usage, check out the following article.

Explore the Versatility of CHITEST Function in Excel

Guide to Using CHITEST Function in Excel - Illustrated Examples

Syntax:CHITEST(actual_range, expected_range)

Where:

- actual_range: Data range containing values for comparison with expected values.
- expected_range: Data range containing proportions of row sums and column sums relative to total components.

Consider an Example:

You have a survey table with 2 degrees of freedom: Students and pupils, with expected and actual values as follows:

We calculate the probability values from the squared distribution of the data as shown below:

Above, we've guided you on how to use the CHITEST function in Excel through specific illustrated examples. Additionally, you can explore other related functions such as CHIINV and CHIDIST...

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