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. 2021 Feb 18;125(6):2237–2263. doi: 10.1152/jn.00588.2020

Table 2.

Results of pairwise comparisons between stimulus categories shown in Fig. 4

Subject Group Pairwise Comparison Stimulus Category Mean SD Cohen’s d P value
Nonmusicians 1 Instrumental music 0.78 0.13 1.58 2.14E-06
  Speech 0.59 0.11
2 Instrumental music 0.78 0.13 1.51 1.88E-10
  Other 0.57 0.15
3 Vocal music 0.85 0.08 2.68 4.54E-11
  Speech 0.59 0.11
4 Vocal music 0.85 0.08 2.33 1.87E-12
  Other 0.57 0.15
             
Musicians 1 Instrumental music 0.72 0.22 1.92 1.19E-08
  Speech 0.34 0.16
2 Instrumental music 0.72 0.22 2.16 7.40E-20
  Other 0.27 0.19
3 Vocal music 0.72 0.12 2.61 8.38E-11
  Speech 0.34 0.16
4 Vocal music 0.72 0.12 2.81 3.62E-18
  Other 0.27 0.19

The significance of the separation of each pair of stimulus categories was determined using a nonparametric test permuting stimulus labels 10,000 times. Stimuli consisted of instrumental music (n = 22), vocal music (n = 11), speech (n = 17), and other (n = 115).