I need a freelancer to perform exploratory data analysis on a large, structured dataset (CSV or Excel). The primary goal is to summarize the main characteristics of the data. Key requirements: - Summarize dataset characteristics - Work with large structured datasets - Deliver insights quickly Ideal skills: - Proficiency in data analysis tools (e.g., Python, R, Pandas) - Experience with large datasets - Strong statistical knowledge - Ability to meet tight deadlines Please provide examples of previous similar work.