Opportunities and Challenges: Lessons from Analyzing Terabytes of Scanner Data
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This paper seeks to better understand what makes big data analysis different, what we can and cannot do with existing econometric tools, and what issues need to be dealt with in order to work with the data efficiently. As a case study, I set out to extract any business cycle information that might
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美国国家经济研究局创建时间：
2017-08-01
