Figure 4
From: Accurate estimation of a phase diagram from a single STM image

The SRO parameter of Mg0.9489(Zn6Y8)0.0511 for each mth-nearest-neighbor pair at T = 773 K. The broken line denotes the statistical average. If SRO is higher than average, the number of Mg–Mg and cluster–cluster pairs is larger than the number of Mg–cluster pairs. The opposite is true if SRO is lower than average.