regression
regression Lexical Profile
regression Game Scores & Validity
• noun
A return to a former, earlier, or less developed state.
"The economic crisis caused a sharp regression in the country's standard of living."
A statistical measure and modeling technique used to determine the strength and character of the relationship between one dependent variable and one or more independent variables.
"The researchers ran a linear regression to analyze how education levels affect household income."
In psychology, a defense mechanism in which an individual copes with stress or anxiety by reverting to an earlier stage of developmental behavior.
"After the arrival of his baby sister, the toddler showed signs of regression by asking for a bottle again."
• Rhymes for regression
• Nearby Words
Word Origin & Etymology
Borrowed in the late 14th century from Old French regression, from Latin regressio ('a going back'), derived from the past participle stem of regredi ('to go back, return'). The statistical sense was introduced in the late 19th century by Sir Francis Galton in his studies of hereditary traits reverting toward the population average.