Power regression models are statistical models that describe the relationship between two variables using a power function. These models are used when the rate of change of one variable depends on the exponent of another variable.
Exponential Regression Models: Exponential regression models are statistical models that describe the relationship between two variables using an exponential function. These models are used when the rate of change of one variable is proportional to its current value.
Quadratic Regression Models: Quadratic regression models are statistical models that describe the relationship between two variables using a quadratic function (a parabola). These models are used when the relationship between the variables is curved.
Nonlinear Regression Models: Nonlinear regression models are statistical models that describe the relationship between two variables using a nonlinear function. These models can capture more complex relationships than linear regression models.
Study guides for the entire semester
200k practice questions
Glossary of 50k key terms - memorize important vocab
© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.