Data visualization helps to achieve insights by transforming complex data sets into intuitive and easily understandable visual formats such as charts, graphs, and dashboards. This process facilitates better communication of results, allowing users to identify trends, patterns, and outliers in data more effectively. Moreover, it supports data-driven decision-making by enabling stakeholders to grasp the significance of data quickly. By making data more accessible, data visualization enhances analytical capabilities across various sectors, including business, healthcare, and science.