Area Chart

An Area Chart, also known as a mountain chart, is a type of data visualisation used to represent quantitative data over time or across categories. Similar to a line chart, it fills the area below the lines with colors or patterns, creating a visual sense of area and volume within the chart.

An area chart is a type of data visualisation where data points are connected by lines, with the area beneath the lines filled with color or patterns. The filled-in area emphasizes the magnitude of change in the data over time or across categories.

Area charts are useful for displaying data that accumulates over time or across categories, such as tracking trends in total sales, market share, or the composition of a budget over time. They are especially effective for illustrating the relative contributions of different data series to a whole.

Example: The company aims to analyse its service categories, focusing on sales and profits. The Area Chart analysis will provide insights into the relationship between sales and profitability, enabling the company to make informed service decisions.