Comparing the heights of each segment of the curve allows us to get a general idea of how each subgroup compares to the other in their contributions to the total. You will use a stacked area chart when you want to track not only the total value, but also want to understand the breakdown of that total by groups. As such, the fully-stacked height of the topmost line will correspond to the total when summing across all groups. In the stacked area chart, lines are plotted one at a time, with the height of the most recently-plotted group serving as a moving baseline. In the overlapping area chart, each line was shaded from its vertical value to a common baseline. Generally, when the term ‘area chart’ is used, what is actually implied is the stacked area chart. In those cases, just keeping to the standard line chart will be a better choice.
#Excel for mac line graph color certain area series
The shading helps to emphasize which group has the largest value based on which group’s pure color is visible.īe careful that one series is not always higher than the other, or the plot may become confused with the other type of area chart: the stacked area chart. Since the shading for groups will usually overlap to some extent, some transparency is included in the shading so that all groups’ lines can be easily seen. The area chart adds shading between each line to a zero baseline. For each group, one point is plotted at each horizontal value with height indicating the group’s value on the vertical axis variable a line connects all of a group’s points from left to right. In an overlapping area chart, we start with a standard line chart.
In the case that we want to compare the values between groups, we end up with an overlapping area chart. This leads to two different types of area chart, one for each use case. While the example above only plots a single line with shaded area, an area chart is typically used with multiple lines to make a comparison between groups (aka series) or to show how a whole is divided into component parts.
In this chart, we can see that the number of active users has about doubled from November 2019 to February 2020, and that the rate of user gains has increased over time. Values for each month can be measured not just from the vertical position of the top of the shape, but also the colored height between the baseline and top.
/LegendGraph-5bd8ca40c9e77c00516ceec0.jpg "excel for mac line graph color certain area")
This area chart shows the number of active users for a fictional web-based company, computed by month. An area chart is distinguished from a line chart by the addition of shading between lines and a baseline, like in a bar chart. An area chart combines the line chart and bar chart to show how one or more groups’ numeric values change over the progression of a second variable, typically that of time.
0 kommentar(er)
