In a line chart, every piece of data you enter goes into the Y axis. Excel automatically distributes these points along a uniform X axis. To add more data to the Y axis in a line chart ...

For example, you could show line graphs for temperature and humidity on top of each other. For this purpose, Excel lets you add a series of data to a chart and plot it on a second y-axis.

How to add a single vertical bar to a Microsoft Excel line chart Your ... chart element or data point is to add a vertical bar. It might represent “today,” or simply draw attention to the ...

Find expert answers in this collaborative article To draw a normal curve in Excel, you need to have two columns of data: one for the x-values, which represent the data points, and one for the y ...