linear regression

a regression analysis in which the predictor or independent variables (xs) are assumed to be related to the criterion or dependent variable (y) in such a manner that increases in an x variable result in consistent increases in the y variable. In other words, the direction and rate of change of one variable is constant with respect to changes in the other variable. The analysis yields a regression equation that includes an intercept and regression coefficients for the predictors. Compare nonlinear regression.

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Psychology term of the day

May 8th 2024

axiom

n. in logic and philosophy, a universally accepted proposition that is not capable of proof or disproof. An axiom can be used as the starting point for a chain of deductive reasoning. Also called postulate. [from Greek axioma, “worthy thing”] —axiomatic adj.