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Table 1 The 25%, 50%, and 75% quartiles of the original acoustic parameters and the loadings for each parameter on the frequency (component 1) and time (component 2) components

From: Modeling the origins of mammalian sociality: moderate evidence for matrilineal signatures in mouse lemur vocalizations

Parameters   Quartiles   Component loadings
25% Median 75% Component 1 Component 2
F0S (Hz) 10156 11133 12061 0.828 0.330
F0Peak (Hz) 12500 13770 16602 0.785 0.064
F0E (Hz) 10156 11523 12891 0.805 -0.253
Start Bandwidth (Hz) 3062 3749 4646 0.590 0.263
Call Duration (ms) 32 40 48 -0.624 0.658
Time to Peak (ms) 17 20 26 -0.696 0.280
Inter-call Interval (ms) 101 148 197 -0.481 -0.685
  1. Parameters classified as highly loaded (>0.4 or < -0.4) are shown in bold.