Best Excel Tutorial

Excel Skills Simplified: Tutorials That Actually Work

Interactive Charts data table

How to calculate mode in Excel

The mode represents the most frequently occurring number in any given data set. When you calculate the mode in Excel, you identify which value appears most often in your data. This statistical measure helps you understand data distribution patterns and make informed decisions. To calculate the mode in Excel, you must use dedicated Excel functions. Below, I’ll show you exactly how to do this using simple, step-by-step instructions.

To learn how to calculate the mode in Excel, follow the step-by-step instructions presented below. We will use sample data throughout this tutorial to demonstrate each function. First, open Excel and create a new spreadsheet. Then, enter your data into the cells.

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Simple Linest Formula

How to Use Linest Function in Excel

The Linest function helps you figure out statistics for a single line in your data. It does this by using something called “least squares” to find a straight line that matches your data closely.

Then, it gives you a set of numbers that describe that line. It does all this by taking data you put into the Linest formula and giving you back the results in an array.

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sales bars

How to Make a Bar Chart

Every Excel tutorial needs to contain how to make a bar chart lesson. Bar charts are one of the simplest ways to represent a collection of data. Also, creating a bar chart is just a matter of a few clicks in Excel.

This is an ultimate guide to cover up creating and formatting bar charts, types of bar charts and its limitations.

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How to create Excel file in PHP

Generating Excel files from PHP is a common requirement for web applications. Fortunately, there are libraries like PhpSpreadsheet that simplify this task. PhpSpreadsheet is a popular library for creating and managing Excel files in PHP. Here’s a step-by-step guide on how to create a basic Excel file using PhpSpreadsheet:

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