Stepwise Regression Analysis Is a Procedure That Is Implemented by Computer

question 175

True/False

Stepwise regression analysis is a procedure that is implemented by computer and is available in most statistical packages. It is mainly used to determine which of a large number of independent variables should be included in the model.

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Definitions:

Genetic Discrimination

The prejudicial treatment of individuals based on their genetic characteristics, potentially affecting employment, insurance, and other areas of life.

Consanguineous Matings

Reproductive relationships between individuals who are closely related genetically, often leading to an increase in the probability of their offspring inheriting genetic disorders.

Autosomal Recessive Alleles

Alleles of a gene located on an autosome that need to be present in two copies (homozygous) in order for a trait or disorder to manifest.

Genetic Screening

A systematic search through a population for individuals with a genotype or karyotype that might cause a serious genetic disease in them or their offspring.