Now showing items 1-2 of 2

    • Limitations of analysis of covariance designs in aging research 

      Martin, Douglas R.; Ellsworth, Randy; Cranford, Jerry L. (Lippincott Williams & Wilkins, 1991-02)
      Control of peripheral hearing loss represents a significant design problem in research examining age-related changes in central auditory processing. Statistical control procedures (e.g., partial correlation or analysis of ...
    • Using key informant methods in organizational survey research: assessing for informant bias 

      Hughes, Linda C.; Preski, Sally (John Wiley & Sons, 1997-02)
      Specification of variables that reflect organizational processes can add an important dimension to the investigation of outcomes. However, many contextual variables are conceptualized at a macro unit of analysis and may ...