To take a data science course, you typically need a solid foundation in mathematics, including statistics and linear algebra. Basic programming skills, especially in languages like Python or R, are essential. Familiarity with data manipulation, databases (SQL), and some understanding of machine learning concepts can be helpful. Knowledge of probability theory and data visualization tools will also give you a head start. While some advanced courses may require prior experience in data analytics or computer science, beginners can often find introductory courses that cover these fundamentals from the ground up.
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