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sfcount: Command for count-data stochastic frontiers and underreported and overreported counts
The Stata Journal: Promoting communications on statistics and Stata ( IF 3.2 ) Pub Date : 2020-09-22 , DOI: 10.1177/1536867x20953566 Eduardo Fé 1 , Richard Hofler 2
中文翻译:
sfcount:用于计数数据随机边界以及报告不足和报告过度的计数的命令
更新日期:2020-09-22
The Stata Journal: Promoting communications on statistics and Stata ( IF 3.2 ) Pub Date : 2020-09-22 , DOI: 10.1177/1536867x20953566 Eduardo Fé 1 , Richard Hofler 2
Affiliation
In this article, we introduce a new command, sfcount, to fit count-data stochastic frontier models. Although originally designed to estimate production and production-cost functions, this new command can be used to estimate mean regression functions when count data are suspected to be underreported or over-reported.
中文翻译:
sfcount:用于计数数据随机边界以及报告不足和报告过度的计数的命令
在本文中,我们引入了一个新命令sfcount,以适应计数数据随机前沿模型。尽管最初是用来估计生产和生产成本函数的,但是当怀疑计数数据被报告不足或报告过多时,此新命令可用于估计均值回归函数。