time_series2 The different types of interrupted time series designs and when to use each one. I. Introduction A. Definition of an Interrupted Time Series Design An interrupted time series design (ITS) is a type of quasi-experimental research design used to evaluate the impact of a specific intervention on a particular outcome. In this design, the researcher measures the target outcome before and after the intervention and also collects data on intervening variables that are related to th.. 2023. 1. 24. An introduction to interrupted time series design and its key concepts. I. Introduction A. Definition of interrupted time series design Interrupted time series design (ITS) is a research method used to study the effects of a specific intervention or event on a continuously collected time series data. ITS allows for the examination of the change in the outcome variable before and after the interruption, allowing for the estimation of the effect of the interruption. B.. 2023. 1. 24. 이전 1 다음