Bubble chart – Different sizes and positions help you compare data.
Of course, there will be times when you will need a bubble chart to compare data. In short, this type of chart is good if you want to use a size component. Therefore, the different sizes and positions help you compare the categories.
On the whole, all you need to do is specify the horizontal position, the vertical position, and the size. As a result, you should get a similar result to the above graph. However, we also have a trend line on ours. And, we include the equation of the line and the R-squared value. As always, download the graph, look at the data, and learn.
To use this graph, you must have Excel 2007 or higher or compatible. Click on the link before to download this chart.