When it comes to data visualization, there are many different ways to display information. One popular method is to use stacked area charts. There are many benefits to using stacked area charts, including the ability to see trends over time and compare multiple data sets side-by-side. Keep reading to learn more about stacked area charts, their benefits, how to interpret them, and how to create one of your own.
What is a stacked area chart?
A stacked area chart is a graphical representation of data that uses a stack of bars to show how the total value for each category relates to the total for all categories. It is similar to a line chart, except that the area between the lines is filled in with color or shading. The advantage of using a stacked area chart rather than a line chart is that it makes it easier to see how much of the total value belongs to each category.
What are the benefits of stacked area charts?
There are many benefits to using stacked area charts, including the following:
Easy to Read: One of the top benefits of stacking area charts is that they are easy to read. This is because the chart will show all of the data in one place, making it easier for viewers to understand what is happening. In addition, the colors and shading can be used to help distinguish between different data sets.
Helps Compare Values: Another top benefit of using a stacked area chart is that it can help viewers compare values. This is because each section on the chart will represent a different data set and will have its own color or shading. This makes it easier to see how each value compares to the others.
Highlights Changes Over Time: Another great benefit of using a stacked area chart is that it can highlight changes over time. This is because the chart will show how each data set has changed over time and can make it easier for viewers to see any patterns or trends that may be occurring. In addition, this type of chart can be helpful for showing comparisons between different periods of time.
Shows Relationships Between Values: Finally, one of the most beneficial aspects of using a stacked area chart is that it can show relationships between values. This means that viewers will be able to see how different data sets are related to one another and how they impact one another’s performance
How do you create a stacked area chart?
Creating a stacked area chart is a great way to show how different parts of a whole contribute to the whole. In order to create a stacked area chart in Excel, you will need to do the following:
- Enter your data into two separate columns.
- In the first column, enter the category names for each data series.
- In the second column, enter the corresponding data values for each category.
- Select the data in the first column, and then click on the Insert tab.
- Select the Stacked Area chart from the Charts section, and then click on the OK button.
- Excel will automatically create the chart.
How do you interpret a stacked area chart?
When interpreting a stacked area chart, it is important to understand the units of measurement that are being used. For example, if the chart is comparing the total value of two different data sets, it is important to know whether the units are in dollars, euros, or some other currency. It is also important to understand the time scale that is being used. If the data is being tracked over time, it is important to know whether the units are in days, weeks, months, or years.
Overall, this type of data visualization can help to quickly identify trends and changes in data over time.