Fig. 7: Cumulative distributions of difference in probability between portions of observed catalogs and a randomized version of the full catalog.

A Magnitude clustering of all triggering-triggered (T-T) pairs (cyan), long T-T waiting time pairs (purple), long T-T distance pairs (red), derived from a tensile stress catalog that did not show significant magnitude clustering (whole catalog, 1 or 3 SD, yellow)^42,43. B Different magnitude clustering patterns of T-T or non-T-T pairs, derived from extending and shear stress³⁵ conditions. C Shifting of magnitude clustering pattern by removing all possible pairs below a threshold (n) in the normalized space-and-time distance, derived from tensile stress^42,43 conditions.