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Regression modelQuasi-experimental / causal inference

异质性处理效应间断时间序列 (HTE-ITS)

异质性处理效应间断时间序列 (HTE-ITS) 将标准间断时间序列 (ITS) 设计扩展,以检测干预措施对时间序列的影响是否在亚组之间或响应单位层面的调节变量而系统性地不同。普通 ITS 产生单一的水平变化和斜率变化估计,而 HTE-ITS 则为调节变量添加交互项,揭示哪些人从干预中受益更多或更少,以及受益程度。

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来源

  1. Lopez Bernal, J., Cummins, S., & Gasparrini, A. (2017). Interrupted time series regression for the evaluation of public health interventions: a tutorial. International Journal of Epidemiology, 46(1), 348-355. DOI: 10.1093/ije/dyw098
  2. Kontopantelis, E., Doran, T., Springate, D. A., Buchan, I., & Reeves, D. (2015). Regression based quasi-experimental approach when randomisation is not an option: interrupted time series analysis. BMJ, 350, h2750. DOI: 10.1136/bmj.h2750

如何引用本页

ScholarGate. (2026, June 3). Heterogeneous Treatment Effect Interrupted Time Series Analysis. ScholarGate. https://scholargate.app/zh/causal-inference/heterogeneous-treatment-effect-interrupted-time-series

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ScholarGateHeterogeneous Treatment Effect Interrupted Time Series (Heterogeneous Treatment Effect Interrupted Time Series Analysis). 于 2026-06-17 检索自 https://scholargate.app/zh/causal-inference/heterogeneous-treatment-effect-interrupted-time-series · 数据集: https://doi.org/10.5281/zenodo.20539026