Data analysts collect, clean, and interpret data to provide insights that help organizations make better decisions. They use statistical tools and techniques to identify trends, patterns, and anomalies in data. A data analyst's work involves data mining, data visualization, and creating reports. They often work closely with business stakeholders to understand their needs and provide data-driven recommendations.

• Key Skills: SQL, Python, R, Data Visualization (Tableau, Power BI), Statistical Analysis
• Job Outlook: High demand across various industries, including finance, healthcare, and technology.