## Best Excel Tutorial

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#### How to calculate Kurtosis in Excel

In this Excel tutorial, you will learn how to calculate a Kuthosis in Excel.

#### Bisection Method Calculator in Excel

The setup of the bisection method is about doing a specific task in Excel. With the bisection method, we are going to find the root of a given function.

#### 10 ways To Calculate Mean Squared Error

We can use Mean Squared Error (MSE) to compare forecasted values to actual values, for example, comparing actual sales to forecasted figures. The lower the MSE score, the closer the forecast is to the actual results, and so MSE checks the accuracy of the forecast.

#### How to Calculate Mean in Excel

The mean, often referred to as the average, is a fundamental statistical measure that represents the sum of a set of values divided by the number of values in that set. In Microsoft Excel, you can easily calculate the mean using the AVERAGE function.

#### How to calculate Modal?

The modal is the number that most often appears. We are going to learn how to calculate the modal with these simple steps.

#### How to Calculate Correlation in Excel

The correlation coefficient is a statistical measure that represents the strength and direction of the relationship between two variables.

In Microsoft Excel, you can calculate the correlation coefficient using the CORREL function. I will show you how to calculate the correlation coefficient in Excel and how to interpret the results.

#### How to Calculate Z Score in Excel

The z-score, also known as the standard score, is a measurement used in statistics. It is the measurement of the number of standard deviations that a specific number is above or below a mean. The formula to calculating the z-score is:

z = (x – μ) / σ

where:

• z is the z-score,
• x is the value to be standardized,
• μ is the mean of the given set of data,
• σ is the standard deviation of the given set of data.

#### How to Calculate Percentile?

If you have written any competitive exams, you might be familiar with the term percentile. Most of today’s competitive entrance exams publish the results of the applicants based on percentiles. You might be familiar with the term percent. But, it is not the same as percentile.

Do not confuse these terms. As we all know, percentage is a number defined as a fraction of 100. So, if a person says that he scored 60% marks in his GMAT exam, then it means that if total score is 100, he scored 60 marks.

Obviously, if the total score is 50, the person has got 30 marks in the exam.