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Table 6 Odds ratio and confidence interval for lifestyle correlates with monovariate and multivariate analysis

From: Gastroesophageal reflux symptoms among Italian university students: epidemiology and dietary correlates using automatically recorded transactions

  Monovariate Multivariate
   Conf. Interval    Conf. Interval  
  Oddsratio [0.025 0.975] Sig. OddsRatio [0.025 0.975] Sig.
Gender(F) 1.45 1.19 1.77 0.00 1.52 1.24 1.87 0.00
Smoker(Yes) 1.71 1.35 2.17 0.00 1.6 1.25 2.05 0.00
Number of coffee 1.1 1.03 1.18 0.01 1.04 0.97 1.12 0.25
BMI Underweight 1 0.72 1.39 0.99 0.97 0.69 1.37 0.88
BMI Overweight 1.17 0.89 1.55 0.27 1.26 0.94 1.69 0.12
BMI Obesity 2.04 1.19 3.49 0.009 1.97 1.14 3.43 0.02
Intercept      0.23    0.000