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Table 3 Number of participants meeting physical activity guideline by self-report vs. accelerometer (N = 146)

From: Comparative validation of the IPAQ and the 7-Day PAR among women diagnosed with breast cancer

  Accelerometer Agreement
Self-Report Met Guideline Did Not Meet Sensitivity Specificity % Kappa
IPAQ (N = 88)*       
   Met guideline 12 29 0.71 0.59 61 0.21
   Did not meet 5 42     
PAR (N = 58)*       
   Met guideline 8 8 1.00 0.84 86 0.59
   Did not meet 0 42     
  1. *The percent meeting the American College of Sports Medicine guideline according to the accelerometer significantly differed from both self-report measures at p < 0.01 based on a two-sided test of McNemar's Test for Correlated Proportions.