Journal of Clinical Epidemiology
Volume 64, Issue 3 , Pages 320-330 , March 2011

Weighted index explained more variance in physical function than an additively scored functional comorbidity scale

  • Linda Resnik

      Affiliations

    • Providence VA Medical Center, Department of Community Health, Box G-S121(6), Brown University, Providence, RI 02908, USA
    • Corresponding Author InformationCorresponding author. Department of Community Health, Providence VA Medical Center, Box G-S121(6), Brown University, Providence, RI 02908, USA. Tel.: 401-863-9214; fax: 401-863-3489.
    • ,
  • Pedro Gozalo

      Affiliations

    • Department of Community Health, Brown University, Providence, RI 02908, USA
    • ,
  • Dennis L. Hart

      Affiliations

    • Focus On Therapeutic Outcomes, Inc., Knoxville, TN 37939, USA

,Accepted 13 February 2010.

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 Funding for this research was provided by the National Institute of Child Health and Human Development (NICHD) R03 HD053780-01A1.

PII: S0895-4356(10)00179-4

doi: 10.1016/j.jclinepi.2010.02.019

Journal of Clinical Epidemiology
Volume 64, Issue 3 , Pages 320-330 , March 2011

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