Figure 1From: Leveraging change point detection to discover natural experiments in dataIllustrations of synthetic data (a), where observations have two features \(x_{1}\) and \(x_{2}\). In (b) and (c), blue dots represent data points which satisfy \(t\leq t_{0}\) and orange dots are for \(t> t_{0}\). (b) and (c) are for \(n_{c}=2\) and \(n_{c}=6\), respectively. For fixed data size N, as \(n_{c}\) increases, the number of data points in each square decreasesBack to article page