How to add error bars in Excel: A quick tutorialWhat are error bars and what do they indicate in Excel? They are unique tools used in the graphical representation of data. Some people still do not know how to add error bars in Excel. Well, we have several techniques that will guide you to get this done. Perhaps you are wondering, "What do error bars show in a chart or graph?" They are used to display margins of mistakes, including how far the actual figures might be compared to the reported values in the presentation. Besides, they provide a clear view of data, and one can quickly tell the margins. Another advantage is that they are available in both Windows and Mac Excels. You can insert these tools in numerous presentations including in a 2-D bar, column, XY (scatter) plot, bubble chart, line, and area graph. The Excel tool has three different classifications. Read also Flash Fill Excel: Find out how to use it quite easily Microsoft Excel has a unique formula for calculating error bars, which varies according to the type. For percentage, they display a value of 5% in Excel; however, for Standard type, the following formula is used to determine their amounts. Standard Deviation uses the formula below. Generally, the procedure used to add error bars Excel 2016 and 2019 is similar to that of 2013 version. You need to perform the following steps: Read also Master the concept of how to multiply in Excel with our easy guide READ ALSO: How to split cells in Excel: An easy tutorial Note that the path followed when working with Excel 2010 and 2007 is different from that of the subsequent versions. This, however, does not mean that we can ignore the two older versions since there are people who still use them. Their users would also love to unlock the secret of using the tool in their respective Microsoft versions. We, therefore, take a look at the procedure: Read also How to add in Excel: Simple instructions to follow In case you are not impressed with the standard options provided, the best thing is to modify the existing settings by making adjustments that suit your needs. Is it possible to add horizontal error bars to Excel presentations? When dealing with charts, you do not need to worry much since they are the only type found in bar charts. Once you add them, they display immediately. A similar case applies to the vertical type, which also appears by default in column charts once added. Read also A step by step guideline of how spell check in Excel works The problem comes when working with a bubble or a scatter graph. Here, you must remove the vertical and add the horizontal ones, but how do you accomplish this? Apart from Windows, you can also add Excel error bars for Mac, but with a different yet straightforward path and process: Read also Step-by-step guide on how to find and remove duplicates Excel If you want to customize your values, the same process applies as in Windows: You are now familiar with how to add error bars in Excel both for Windows and Mac operating systems. You can now easily add the tool in your chart or graphical presentation. Reach out to friends and colleagues and help them when they stranded on what to do. Maybe one day the skill may earn you some cash somewhere. Read also Incredibly easy steps to help you learn how to AutoFill Excel READ ALSO: How to find and remove duplicates Excel: Tutorial Source: Legit.ng What are error bars and what do they indicate in Excel? They are unique tools used in the graphical representation of data. Some people still do not know how to add error bars in Excel. Well, we have several techniques that will guide you to get this done. + Error Bars More Options READ ALSO: Chart Tools Chart Tools Layout None More Options Custom . Specific Value OK Delete Format Error Bars Chart Design Add Chart Element OK Error Amount Custom Specify Value OK READ ALSO: