전반적으로 거래내역 자료는 물가나 GDP 관련 지표에, 사회관계망 자료는 심리, 고용지표 등에 유용하게 활용된 것으로 나타났다.
Overall, it was found that transaction details were useful for inflation and GDP-related indicators, and social network data was useful for psychological and employment indicators.