




The dataset has 2 columns called B & C where the columns indicate Days and Sales respectively. However, let’s take a dataset of Sales Reports on ABC Traders. You can easily Show the Equation in Excel Graph by following some easy steps. Showing Equation in Excel Graph is a simple way. On the Number tab, click Number in the Category list, and then change the Decimal places setting to 30 or less.3 Easy Steps to Show Equation in Excel Graph.Double-click the trendline equation or R-squared text.Method 2: Microsoft Office Excel 2003 and earlier versions of Excel In the Category list, click Number, and then change the Decimal places setting to 30 or less.Right-click the trendline equation or the R-squared text, and then click Format Trendline Label.Open the worksheet that contains the chart.To display a greater number of digits, use one of the following methods: Method 1: Microsoft Office Excel 2007 The trendline equation and R-squared value are initially displayed as rounded to five digits. This article explains how to display more digits in the coefficients. For some purposes, this may not be a sufficient number of significant figures. When you add a trendline to a chart, and then display the equation and R-squared value for the trendline, the equation shows only the first five digits of each coefficient.
