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. Author manuscript; available in PMC: 2022 Nov 1.
Published in final edited form as: Biol Psychol. 2021 Oct 16;166:108207. doi: 10.1016/j.biopsycho.2021.108207

Table 2.

Comparisons of Heart Rate (HR) Deceleration Metrics by Behavioral Response

Non-Response (n = 76)
 Response (n = 38)
 Wilcoxon Rank-Sum Test
HR Deceleration Metric M SD M SD Z p r pb
Maximum HR deceleration (ms) 26.59 35.83 34.34 38.47 1.18 .236 .11
Median HR deceleration (ms) −2.18 24.64 8.03 6.35 2.11 .035 .20
Proportion of time in HR deceleration .45 .35 .60 .37 2.07 .038 .19

Note. Significant (p < .05) effects are shown in bold.