Table 1.
Summary of Data
| First 24 hours | Second 24 hours | |||
|---|---|---|---|---|
| Visit-level measures | Mean (SD) | Median (lq, uq) | Mean (SD) | Median (lq, uq) |
| N of EMA reports | 29.4 (5.6) | 30 (26, 33) | 28.2 (5.7) | 29 (25, 33) |
| EMA compliance, percent | 80.7 (14.6) | 83.9 (75.8, 90.9) | 78.2 (14.6) | 79.8 (71.1, 89.4) |
| Anxious/Tense (100-pt VAS) | ||||
| Individual reports | 15.3 (20.2) | 6 (0, 22) | 17.4 (20.8) | 9 (0, 27) |
| Person means | 15.7 (13.3) | 11.8 (6.1, 22.1) | 17.8 (14.9) | 12.9 (5.9, 26.4) |
| Person standard deviation | 13.7 (7.9) | 14.1 (7.1, 19.6) | 13.6 (7.7) | 13.3 (7.7, 18.6) |
| Angry/Hostile (100-pt VAS) | ||||
| Individual reports | 8.1 (13.8) | 2 (0, 9) | 10.1 (15.5) | 3 (0, 12) |
| Person means | 8.4 (8.4) | 5.5 (1.9, 12.6) | 10.3 (10.8) | 6.4 (1.7, 14.4) |
| Person standard deviation | 8.9 (7.1) | 8.0 (2.9, 13.6) | 9.3 (7.5) | 7.9 (2.5, 15.5) |
| Person-level measures | Mean (SD) | Median (lq, uq) | ||
| Months between two assessments | 7.5 (4.1) | 6.5 (5.0, 8.6) | ||
| Spielberger Trait Anxiety Score | 19.3 (6.7) | 19 (15, 23) | ||
| Cook-Medley | ||||
| Cynical Aggression | 2.5 (1.9) | 2 (1, 4) | ||
| Hostile Affect | 1.9 (1.3) | 2 (1, 3) | ||
| Hostile Aggression | 3.2 (1.8) | 3 (2, 4) | ||
| Total Score | 7.6 (3.7) | 7 (5, 10) | ||
N=165 participants who performed ambulatory blood pressure monitoring with electronic EMA monitoring for two 24-hour periods. EMA reports were completed after each blood pressure reading, which were programmed to occur at 28-minute intervals.
SD=standard deviation, lq=lower quartile, uq=upper quartile