Table 1.
Mean, standard deviation (SD), minimum and maximum values of measured variables
| N | Mean | SD | Min | Max | Percent | |
|---|---|---|---|---|---|---|
| Person level | ||||||
| Gender | 32 | 75 % female | ||||
| Age | 32 | 21.09 | 2.085 | 18 | 27 | |
| BMI (kg/m2) | 31 | 22.51 | 2.602 | 18.19 | 28.41 | |
| Ethnic background | 32 | 96.9 % Caucasian | ||||
| LEAS | 32 | 32.38 | 3.57 | 27 | 47 | |
| Measurement level | ||||||
| AddHRVr | 294 | 2.00 | 2.17 | .00 | 8.00 | 21.8 % |
| RMSSD (ms) | 294 | 45.76 | 19.45 | 5.13 | 121.89 | |
| Acceleration (g) | 294 | .05 | .04 | .01 | .39 | |
| Implicit NA | 294 | 2.85 | 1.134 | 1.00 | 5.67 | |
| Implicit PA | 294 | 3.34 | 1.252 | 1.00 | 5.67 | |
| Explicit NA | 288 | 1.88 | .784 | 1.00 | 4.33 | |
| Explicit PA | 288 | 4.00 | 1.201 | 1.00 | 6.00 | |
| Worry episode | 294 | 16.3 % | ||||
| Worry duration | 48 | 16.52 | 14.102 | .50 | 45 | |
| Worry intensity | 48 | 3.75 | 1.296 | 1 | 6 | |
| Stress episode | 294 | 6.8 % | ||||
| Stress duration | 20 | 21.02 | 15.99 | .50 | 45 | |
| Stress intensity | 20 | 2.30 | .657 | 1 | 4 | |
BMI body mass index, LEAS Levels of Emotional Awareness, NA negative affect, PA positive affect, AddHRVr additional heart rate variability reduction