Linear regression analysis in Excel

Linear regression analysis in Excel

The tutorial teaches you the basics of regression analysis and shows a few ways to do linear regression in Excel.
Imagine this: you have a lot of data and need to predict next year’s sales for your company. You’ve found many factors that could affect the sales, maybe even hundreds. But how do you know which ones really matter? You can use regression analysis in Excel. It will help answer this and other questions, like: Which factors are important and which ones don’t matter? How connected are these factors? And how confident can you be in your predictions?”

How to use Goal Seek in Excel for What-If analysis

How to use Goal Seek in Excel for What-If analysis

This tutorial shows how to use Goal Seek in Excel 365 – 2010 to get the result you want by changing an input value.
What-If Analysis is one of Excel’s most powerful but least understood features. Simply put, it lets you try out different scenarios and see possible outcomes. In other words, it helps you see how changes affect your data without actually changing the real data. In this tutorial, we’ll focus on one of Excel’s What-If Analysis tools—Goal Seek

Excel named range – how to define and use names in Excel

Excel named range – how to define and use names in Excel

This tutorial explains what an Excel name is and shows you how to define a name for a cell, range, constant, or formula. You’ll also learn how to edit, filter, and delete defined names in Excel.
Excel names are a bit of a paradox: they’re one of the most useful features, but many people find them unnecessary or too technical. That’s because few users truly understand what Excel names can do. This tutorial will not only teach you how to create a named range in Excel but also show you how this feature can make your formulas easier to write, read, and reuse.

How to Split Cells in Excel?

How to Split Cells in Excel?

Microsoft Excel helps you organize and work with data in many ways. When you have a lot of information or need to break it into parts, splitting cells is very useful. Splitting cells means taking the content of one cell and dividing it into multiple cells. This can be especially helpful for separating names, addresses, or other data that are combined in one cell. Learn how to split cells in Excel using its built-in functions and formulas.