Open Access

Table 2.

Prevalence of precession indicators within the sample.

No. indicators Indicator No. sources zbest
One S-shaped symmetry (S) 1082 864
Misalignment (E) 1287 1040
Multiple Hotspots (M) 2040 1613
Any one 2807 2220

Two (S, E) 842 681
(M, S) 532 434
(E, M) 692 561
Any two 1138 918

Three All 464 379

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