Analytical, Diagnostic and Therapeutic Techniques, and Equipment [E] » Investigative Techniques [E05] » Epidemiologic Methods » Statistics as Topic » Regression Analysis
Health Care [N] » Health Care Quality, Access, and Evaluation [N05] » Quality of Health Care » Health Care Evaluation Mechanisms » Statistics as Topic » Regression Analysis
Health Care [N] » Environment and Public Health [N06] » Public Health » Epidemiologic Methods » Statistics as Topic » Regression Analysis
Description
Procedures for finding the mathematical function which best describes the relationship between a dependent variable and one or more independent variables. In linear regression (see LINEAR MODELS) the relationship is constrained to be a straight line and LEAST-SQUARES ANALYSIS is used to determine the best fit. In logistic regression (see LOGISTIC MODELS) the dependent variable is qualitative rather than continuously variable and LIKELIHOOD FUNCTIONS are used to find the best relationship. In multiple regression, the dependent variable is considered to depend on more than a single independent variable. MeSH
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