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Table 8 Spearman rank correlations between the serum 25(OH)D3 concentration and physical activity according to the International Physical Activity Questionnaire – Short Form (IPAQ-S) parameters

From: Dietary and lifestyle behavior in adults with epilepsy needs improvement: a case-control study from northeastern Poland

  Study Group Correlation R value (p) Healthy Control Correlation R value (p)
Vigorous PA (days per week) 0.114 (0.387) 0.023 (0.847)
Moderate PA (days per week) 0.163 (0.214) −0.069 (0.569)
Walk for at least 10 min at a time (days per week) 0.244 (0.060) −0.071 (0.562)
Time spent walking (minutes per day) 0.279 (0.031) − 0.032 (0.792)
Time spent sitting (hours per day) −0.257 (0.047) − 0.156 (0.198)
Level of PA (MET-min/week) 0.305 (0.018) −0.04 (0.74)
  1. PA physical activity, MET metabolic equivalents of task