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A data analyst is a professional who helps businesses make data-driven decisions. They collect, clean, and analyze data from various sources, using statistical techniques and data mining algorithms to uncover patterns and insights. Data analysts create visualizations and reports to communicate their findings to business stakeholders. They require excellent communication skills and must stay up-to-date with the latest technologies and tools in the field. Understanding the role of a data analyst is essential for anyone pursuing a career in data science or related fields.
