Hidden Figures: Uncovering Quantities Behind Zeros with Econometrics
收藏数据链接：
官方服务：
资源简介：
This chapter reviews the econometric approaches typically used to deal with the spike of zeros when modeling non-negative outcomes such as expenditures, income, or consumption.
提供机构：
美国国家经济研究局创建时间：
2023-09-01
