Table 2.
Descriptive Statistics
| Outcome variable | Total # of entries | Total # of people | Mean | Variance |
|
|---|---|---|---|---|---|
| Between-person | Within-person | ||||
| Physiology | |||||
| Heart Rate | 82,266 | 4,004 | 76.45 | 107.99 | 79.93 |
| Systolic blood pressure | 56,300 | 2,907 | 127.45 | 223.63 | 46.76 |
| Diastolic blood pressure | 56,300 | 2,907 | 79.68 | 108.72 | 29.09 |
| Health behaviors | |||||
| Sleep quality | 13,975 | 1,923 | 2.88 | .17 | .31 |
| Moderate physical exercise | 6,933 | 1,533 | 2.92 | 1.21 | 1.72 |
| Vigorous physical exercise | 6,947 | 1,534 | 1.83 | .78 | 1.21 |
| Stress | |||||
| Stress frequency | 83,246 | 4,025 | .16* | ||
| Stress intensity | 11,539 | 3,089 | 3.55 | .24 | .62 |
| Expectations and reflections | |||||
| Expectations for day | 5,197 | 1,162 | 3.37 | .32 | .50 |
| Best part of day | 8,810 | 2,001 | 7.77 | 1.28 | 1.63 |
| Worst part of day | 8,267 | 1,916 | 5.85 | 1.35 | 3.51 |
| Appreciation toward others | 7,390 | 1,674 | 7.25 | 3.03 | 2.84 |
Note. Total number of entries refers to the number of entries completed by people who provided at least three responses for that variable. Total number of people refers to the number of people who completed at least three entries for that variable.
*
The mean of stress frequency represents the proportion of instances people reported something particularly stressful on average.