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Table 2 Association between LTPA and DIS

From: Association between difficulty initiating sleep in older adults and the combination of leisure-time physical activity and consumption of milk and milk products: a cross-sectional study

  DIS
n(%) Odds ratio 95% CI
Leisure-time physical activity   Trend P value = 0.076
Not engaging 57 (14.4) 1.00  
Low level (0.1–16.9 points) 168 (42.3) 0.72 0.38–1.37
High level (≥17.0 points) 172 (43.3) 0.48 0.25–0.93
  1. Bold numbers indicate P < 0.05.
  2. DIS: difficulty initiating sleep (30 min  sleep latency); LTPA: leisure-time physical activity; 95% CI: 95% confidence interval.
  3. Odds ratios and 95% confidence intervals were adjusted for age, gender, hypnotic use, body mass index and consumption of milk and milk products.