answersLogoWhite

0


Best Answer

an effect that is impacted by the power of 2

User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

6mo ago

A quadratic effect in statistics refers to a non-linear relationship between a predictor variable and an outcome. It indicates that the relationship between the predictor and outcome is best described by a curve rather than a straight line, often taking the shape of a parabola. This effect is commonly assessed by including the predictor variable and its squared term in regression models.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the statistical definition of a quadratic effect?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Natural Sciences