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Dynamická přerušená časová řada×Analýza přerušených časových řad (ITS)×
OborKauzální inferenceKauzální inference
RodinaRegression modelRegression model
Rok vzniku2002–20172002
TvůrceWagner, Soumerai, Zhang & Ross-Degnan; extended by Lopez Bernal, Cummins & GasparriniWagner, Soumerai, Zhang & Ross-Degnan (segmented regression); Bernal, Cummins & Gasparrini (tutorial)
TypQuasi-experimental time-series designQuasi-experimental segmented regression
Původní zdrojLopez 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 ↗Bernal, J. L., 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 ↗
Další názvyDynamic ITS, ITS with lagged effects, time-varying ITS, flexible ITSITS analysis, segmented regression of time series, Kesintili Zaman Serisi (ITS) Analizi
Příbuzné45
ShrnutíDynamic Interrupted Time Series (Dynamic ITS) extends the standard ITS design by allowing intervention effects to build up, decay, or shift over multiple time lags rather than assuming a single instantaneous level change. It estimates how an intervention's impact evolves across time periods, making it especially suited to public health, health services research, and policy evaluation where effects accumulate gradually or wear off after initial impact.Interrupted Time Series analysis is a quasi-experimental design that estimates the effect of a single, well-dated intervention by comparing the trajectory of an outcome before and after it occurs. Formalised as segmented regression by Wagner and colleagues (2002) and popularised as a public-health evaluation tutorial by Bernal, Cummins and Gasparrini (2017), it separates the intervention's impact into a change in level and a change in slope.
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ScholarGatePorovnat metody: Dynamic Interrupted Time Series · Interrupted Time Series. Získáno 2026-06-19 z https://scholargate.app/cs/compare