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Table 3 Internal consistency reliability (Cronbach's alpha)

From: An instrument for measuring health-related quality of life in patients with Deep Venous Thrombosis (DVT): development and validation of Deep Venous Thrombosis Quality of Life (DVTQOL) questionnaire

  Alpha
Emotional distress 0.91
Symptoms 0.86
Limitation in physical activity 0.86
Hassle with monitoring 0.93
Sleep disturbance 0.83
Dietary problems 0.79