Microsoft Excel can present two series of data points ... of chart from Excel's Insert tab. The most useful selection is a bar chart, because it allows you to format the second series as a line.

Excel offers ... that a bar chart provides. In such cases, a column chart is the better choice. A line chart shows changes over time in a data set by connecting two data points with a line.

If you understand the definition of a mathematical function, a good way to judge it is that any line ... data. Read: How to calculate Consumer Price Index or CPI in Excel and create its graph.

The ease with which you can create a line graph in Excel on your PC or Mac will do ... icon — it looks like two zigzagging lines with data points on them. 4. Select the chart style that you ...

Data is rarely so uniform and predictable that plotting data points creates a perfectly ... data is to add a linear trend line to the Excel 2013 graph. This visual element considers all the ...

Whether spreadsheets are complicated or not, the fact remains that graphs help break down your data into an easier to understand format, enhancing the general readability of your Excel spreadsheet.