Table 2

Estimated OR and 95% CI for the (adjusted) effect of MSi on missing training, a sporting event/competition or work

Missing/changing trainingMissing a sporting event/competitionMissing work/lecturesPain medication use
Intercept 0.43 (0.27 to 0.67) 0.06 (0.04 to 0.09) 0.09 (0.06 to 0.14) 0.45 (0.29 to 0.68)
MSi (count) 1.09 (1.08 to 1.10) 1.07 (1.06 to 1.08) 1.08 (1.07 to 1.09) 1.09 (1.08 to 1.09)
BMI (kg/m2) 1.05 (1.03 to 1.07) 1.01 (0.99 to 1.02) 1.03 (1.02 to 1.05) 1.02 (1.002 to 1.04)
Age (years) 0.97 (0.96 to 0.98) 1.00 (0.99 to 1.01) 0.97 (0.97 to 0.98) 0.98 (0.97 to 0.99)
Weekly exercise volume (min) 0.97 (0.96 to 0.98) 0.98 (0.97 to 0.98) 0.99 (0.98 to 1.002) 0.99 (0.98 to 0.995)
  • Values are OR (95% CI).

  • ORs deemed significant (p<0.05) are shown in bold.

  • BMI, body mass index; MSi, Menstrual Symptom index.