Eligibility for a Data Analyst position generally requires a bachelor's degree in a related field, such as statistics, mathematics, computer science, or economics. Some positions may prefer candidates with a master's degree or specific industry certifications. In terms of skills, a potential data analyst should have strong analytical skills, knowledge of data analysis tools like Python, R, SQL, and microsoft excel, understanding of statistical methods, and excellent communication skills. They should also have experience with data visualization tools and data cleaning techniques. However, eligibility can vary significantly by company and industry. Some companies might value practical experience and demonstrated skills over formal education. It's also worth noting that many data analysts are self-taught in specific tools or skills, emphasizing the role of continuous learning in this field.