Become a Certified : DATA Analyst from Sketch
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A Data Analyst is a professional who collects, processes, and performs statistical analyses on large datasets to help organizations make informed decisions. They use tools like Excel, SQL, Python, and specialized software such as Tableau or Power BI to identify trends, patterns, and insights from data. Data Analysts play a crucial role in various industries by turning raw data into actionable insights, enabling businesses to optimize operations, improve strategies, and achieve their goals. Their work often involves cleaning data, creating visualizations, and generating reports to communicate findings to stakeholders.
