Warren Torgerson

Disorders

• Low Back Pain

  

• Sciatica

  

• Neurotic Disorders

  

Concepts & Ideas

• Pain Measurement

  

• Health Resources

  

• Personality Inventory

  

• Chi-Square Distribution

  

• Longitudinal Studies

  

• Stress, Psychological

  

• Regression Analysis

  

• Predictive Value of Tests

  

• Severity of Illness Index

  

• Cross-Sectional Studies

  

• Analysis of Variance

  

• Prospective Studies

  

• Treatment Outcome

  

• Time Factors

  

Geographic Areas

• United States

  

Procedures

• Personality Assessment

  

• Psychological Tests