as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
what are some common techniques used for data analysis?
user
common techniques used for data analysis include data collection, data cleaning, dimensionality reduction, machine learning, data visualization, data mining, and statistical analysis.
assistant