Area and area stacked

Area

The Area visualization is like a line graph, but with a colored area below the line. Add an area graph when you have multiple metrics and want to visualize the area expressed by the intersection of two or more metrics.

Area stacked

The Area stacked visualization is like an Area, but each series begins at the top of the previous series.

Use the 100% stacked option in Settings to turn the chart into a 100% stacked visualization.