Figure 5. Neighbor links are only weakly dependent in article resampling.

The correlation distribution for a pair of neighbor links where at least one of them has a specific weight. By definition, article resampling introduces correlation to the neighboring links and multinomial resampling ignores any correlation. By comparing, we see that the result of correlation distribution confirms that most correlations of article resampling are not significant, when we compare them with the multinomial resampling as null mode. All points correspond to an average of at least 50 runs.