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Table 5 Test-retest reliability

From: Quality of life after pulmonary embolism: validation of the French version of the PEmb-QoL questionnaire

  Intra-class correlation coefficient (95% confidence interval)
Frequency of complaints 0.94 (0.92-0.96)
Activities of daily living limitations 0.91 (0.87-0.94)
Work-related problems 0.88 (0.84-0.93)
Social limitations 0.85 (0.79-0.90)
Intensity of complaints 0.93 (0.90-0.95)
Emotional complaints 0.96 (0.94-0.97)
PEmb-QoL summary score 0.96 (0.95-0.98)