Excel's intercept function takes the data points that define a line on a graph and calculates the y value for the point on the graph where x is equal to zero.

How to Find the Slope of a Line on an Excel Graph. In math and statistics, you may occasionally need to calculate the slope of a line generated by coordinates in the (x,y) format.

You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

The 'line of best fit' is a line that goes roughly through the middle of all the scatter points on a graph. The closer the points are to the line of best fit the stronger the correlation is. This ...

If you're looking for the perfect way to visualize the stats and data that you have compiled, Google Sheets and Microsoft Excel can help. We'll show you how.

The line of best fit is an output of regression analysis that represents the relationship between two or more variables in a dataset.

In National 4 Maths learn how to draw a scatter diagram and a line of best fit. Use the diagram to help make predictions on future results.