Waterfall analysis breaks down business performance by visualizing how different factors, such as revenues and costs, contribute to the overall result. It helps decision-makers identify growth drivers or cost pressures across various phases of a business. Best practices include tailoring the chart to the specific industry and using tools that enhance clarity, such as Excel or specialized software. However, limitations like oversimplifying data or misrepresenting changes should be considered. For more details, you can check https://eqvista.com/services/waterfall-analysis/