What type of data is best for a line chart?

What type of data is best for a line chart?

Line graphs are used to track changes over short and long periods of time. When smaller changes exist, line graphs are better to use than bar graphs. Line graphs can also be used to compare changes over the same period of time for more than one group.

How do you present data on a line graph?

The following steps can be used to create a line graph.

1. Create a table: Draw the x- and y-axes on a page.
2. Label each axis: If time is one of the factors, it should go along the horizontal (x) axis.
3. Add data: Data for a line graph is usually presented in a two-column table corresponding to the x- and y-axes.

What is line chart in statistics?

A line chart is a visual comparison of how two variables—shown on the x- and y-axes—are related or vary with each other. It shows related information by drawing a continuous line between all the points on a grid.

What data can be shown in a line graph?

A line graph—also known as a line plot or a line chart—is a graph that uses lines to connect individual data points. A line graph displays quantitative values over a specified time interval. In finance, line charts are commonly used to depict the historical price action of an asset or security.

How do I turn a data table into a line graph in Excel?

Create a line chart

1. Copy the example worksheet data into a blank worksheet, or open the worksheet that contains the data that you want to plot into a line chart.
2. Select the data that you want to plot in the line chart.
3. Click the Insert tab, and then click Insert Line or Area Chart.
4. Click Line with Markers.

How do I add a data table to a line graph in Excel?

Add a Data Table

1. Click anywhere on the chart you want to modify.
2. Click Chart Tools Layout> Labels> Data Table.
3. Make a Data Table selection.
4. Select the Show Data Table option.
5. Click OK.

What data do line graphs show?

How do you insert a data table?

To add new data tables to the analysis:

1. Select File > Add Data Tables….
2. Click Add and select the type of data to add from the drop-down list.
3. Select the source data and specify any required settings.
4. If desired, specify a new Name for the data table.

How do you read a line chart?

How to read it. First, look at the axes to understand what the chart is showing. Then examine the chart to see the values of the points in the lines. Follow the lines and see if there are any trends, sudden rises or falls, repeating patterns, or places where lines cross each other.