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Table 3 Correlations among various variables: controls

From: Relationship between duration of illness and cardiac autonomic nervous activity in anorexia nervosa

 

Mean HR

LFn

HFn

LF/HF

BMI

Mean HR

 

-.008

-.616**

.554**

-.397

LFn

  

-.207

.526*

.164

HFn

   

-.905**

.272

LF/HF

    

-.187

  1. **: p < 0.01, *: p < 0.05.
  2. HR: heart rate.
  3. LFn: normalized low-frequency power.
  4. HFn: normalized high-frequency power.
  5. LF/HF: low-/high-frequency power ratio.
  6. BMI: body mass index.