398021.fig.006
Figure 6: Moran’s I in the time-averaged residuals of SYS-GMM regressions. Note: Moran’s I statistics at the state level are not statistically significant at the 1% level. Moran’s I statistics using distance cut-offs of 1,000, 1,500, and 2,000 kilometres at the micro-regional level are not statistically significant at the 1% level.