Statistical issues in assessing comorbidity

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Measures of Association for Cross Classifications

1979 • 2,263 citations

The Analysis of Cross-Classified Categorical Data

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Discrete Multivariate Analysis: Theory and Practice.

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The pre-therapeutic classification of co-morbidity in chronic disease

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The Prevalence of Psychiatric Disorders in Patients With Alcohol and Other Drug Problems

1988 • 749 citations

The importance of classifying initial co-morbidity in evaluating the outcome of diabetes mellitus

1974 • 669 citations

Sex Bias in Graduate Admissions: Data from Berkeley

1975 • 630 citations

Comorbidity of mood and anxiety disorders

1990 • 624 citations

Adolescent depression, alcohol and drug abuse.

1987 • 508 citations

Clinimetrics

1987 • 469 citations

Epidemiologic evidence for early onset of mental disorders and higher risk of drug abuse in young adults

1988 • 456 citations

The Analysis of Cross-Classified Categorical Data.

1978 • 409 citations

The validity of psychiatric diagnosis

1990 • 191 citations

Aetiology of anxiety and depressive disorders in an inner-city population. 1. Early adversity

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Assessment of 2 × 2 Associations: Generalization of Signal-Detection Methodology

1988 • 175 citations

Alcoholism, Anxiety and Depression

1988 • 133 citations

Anxiety Disorders: Similarities and Differences of Comorbidity in Treated and Untreated Groups

1991 • 118 citations

Kappa coefficients in epidemiology: An appraisal of a reappraisal

1988 • 113 citations

Comorbidity of Mood and Anxiety Disorders

1991 • 74 citations

Diagnosing Childhood Depression. Who Should be Interviewed - Parent or Child?

1991 • 65 citations

A Comparison of Alcoholics with and without Coexisting Affective Disorder

1983 • 63 citations

Assessment of 2 × 2 Associations: Generalization of Signal-Detection Methodology

1988 • 55 citations

How many raters? toward the most reliable diagnostic consensus

1992 • 34 citations

The Robustness of Common Measures of 2×2 Association to Bias Due to Misclassifications

1985 • 24 citations

The Robustness of Common Measures of 2 × 2 Association to Bias Due to Misclassifications

1985 • 16 citations

A Measure of 2 x 2 Association with Stable Variance and Approximately Normal Small-Sample Distribution: Planning Cost-Effective Studies

1986 • 16 citations