Data Modelling

Data modeling is the process of creating a visual representation of information and how it relates to other information. It helps organize and structure data, making it easier to understand and use. Think of it as designing a blueprint for a building: it outlines where everything goes and how different parts interact. In business, data modeling aids in decision-making by defining the relationships between variables, such as customers and purchases, ensuring that data is accurate and accessible for analysis and reporting. This ultimately supports better strategies and outcomes.