Segmented line regression has been used in many applications, and the problem of estimating the number of change-points in segmented line regression has been discussed in Kim et al. (2000). This paper ...
Segmented polynomial regression models with unknown change-points are used in a wide variety of biological settings. The application that stimulated this work uses a segmented polynomial model to ...
Interrupted time series (ITS) analysis has emerged as a cornerstone quasi‐experimental design in public health research, offering a robust methodological approach to evaluate the effects of ...