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. 2021 Aug 21;15:100384. doi: 10.1016/j.ynstr.2021.100384

Table 2.

Descriptives and bivariate correlations among study variables.

1 2 3 4 5 6 7 8 9 10 11
1. eSense Baseline (ED)
2. eSense Start (ED) .947**
3. eSense Max (ED) . 782** .830**
4. eSense End (ED) .823** .891** .947**
5. BP – Systolic (2-weeks) -.088 -.155 -.134 -.135
6. BP – Diastolic (2-weeks) -.048 -.068 -.052 -.083 .728**
7. HR – Acquisition (2-weeks) .029 .111 .095 .133 -.133 .056
8. HRV – Acquisition (2-weeks) .081 .094 .141 .062 -.092 -.205 -.539**
9. HR – Extinction (2-weeks) .039 .093 .099 .137 -.088 .071 .967** -.473**
10. HRV – Extinction (2-weeks) .029 .083 .090 .049 -.192 -.240* -.506** .924** -.503**
11. PTSD symptoms (8-weeks) -.030 -.023 -.067 -.100 -.021 .041 -.096 -.043 -.103 .043
Mean 2.96 3.15 4.99 3.45 126.14 82.38 71.57 6.12 72.80 6.03 28.41
SD 2.14 2.27 3.43 2.22 19.52 12.58 10.69 1.28 10.95 1.38 18.50
Minimum .43 .44 .45 .43 96.00 54.00 48.47 3.15 49.75 2.69 0
Maximum 9.02 9.26 14.90 10.12 207.00 120.00 94.96 10.17 92.81 10.36 75

Note. *p < .05; **p < .01; BP = blood pressure; HR = heart rate; HRV = heart rate variability.