. Author manuscript; available in PMC: 2023 May 1.

Published in final edited form as: Atten Percept Psychophys. 2022 Apr 18;84(4):1370–1392. doi: 10.3758/s13414-022-02487-2

Table 3.

The first three dimensions, clusters, and their interpretation for the principal component analyses

	Dim 1	Dim 2	Dim 3	Cluster 1	Cluster 2	Cluster 3
PCA Perc	Beat-based perception	Sequence memory-based perception	Duration-based / complexity	Weak perceivers: 1, 2, 3, 4, 11, 16, 17, 18, 21, 24, 25, 27	Strong sequence memory-based perceivers: 5, 7, 8, 9, 13, 14, 15, 20, 23, 29	Strong beat-based perceivers: 6, 10, 12, 19, 22, 26, 28, 30, 31
Task	BAT, BbMAT-S, Anisoch	BBA	Anisoch, BbMAT-SS	BAT^, Anisoch^, BBA^*	BBA	BAT, BbMAT-S, Anisoch
PCA Perc/ Prod	Tapping precision and beat alignment	Beat-based perception	Sequence memory-based perception	Weak tappers: 10, 15, 24, 29	Weak perceivers: 1, 2, 3, 4, 11, 16, 17, 18, 21, 25, 27	Strong rhythm (perc/prod): 5, 6, 7, 8, 9, 12, 13, 14, 19, 20, 22, 23, 26, 28, 30
Task	Unpaced, Synch-cont Metro, Music avg, BAT	BAT, Anisoch, BbMAT-S	BBA	Unpaced^, Synch-cont^, Metro^, Music avg^	BAT^, Anisoch^, BBA^*	Unpaced, Synch-cont, Metro, Music, BBA, BAT

Indicates negative correlation. Participant numbers (1–31) presented to show overlap between clusters

Dim dimension, Anisoch Anisochrony detection, Synch-cont synchronization-continuation, Metro metronome, BBA beat-based advantage task, BAT beat alignment test, BbMAT-S Burgundy best musical aptitude test- Synchronization, Perc perception. Prod production