Table 3.
Strenuous PA Among Women With and Without Death From ALS in the Women’s Health Initiative
| Strenuous PA Variable | Mean (SD) | Age-Adjusted P Value | |
|---|---|---|---|
| Women Without Death FromALS | Women With Death FromALS | ||
| Episodes, No./wk | 0.7 (1.4) | 0.9 (1.5) | .06 |
| Duration, min/wk | 29.3 (68.3) | 39.1 (75.3) | .04 |
| Energy expenditure, MET-h/wk | 3.4 (8.0) | 4.6 (8.8) | .03 |
Abbreviations: ALS, amyotrophic lateral sclerosis; MET, metabolic equivalenttask; PA, physical activity.