Table 3.
Comparison of winter morning surge in systolic blood pressure
| Total group (n = 412) | Occupant‐owned housing (n = 299) | Temporary housing (n = 113) | Comparison the changes own housing vs temporary housing | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Summer (mmHg) | Winter (mmHg) | Change (mmHg) (Winter‐Summer) | P value | Summer (mmHg) | Winter (mmHg) | Change (mmHg) (Winter‐Summer) | P value | Summer (mmHg) | Winter (mmHg) | Change (mmHg) (Winter‐Summer) | P value | |
| P value | ||||||||||||
| 132.3 ± 17.3 | 136.8 ± 17.2 | +4.5 ± 20.1 | <0.001 | 132.7 ± 17.5 | 137.7 ± 17.5 | +5.0 ± 20.8 | <0.001 | 131.2 ± 16.7 | 134.5 ± 16.2 | +3.3 ± 18.0 | 0.056 | 0.437 |
Data are expressed as the mean ± SD. Means were compared using paired t test between summer and winter in the total, occupant‐owned housing, and temporary housing groups, respectively. Comparison of the changes between occupant‐owned housing and temporary housing using unpaired t test.
SD, standard deviation.