Regressiotyyppien
Regression analysis is a statistical method used to determine the relationship between a dependent variable and one or more independent variables. It is widely used in various fields such as economics, finance, and social sciences to understand how changes in one variable affect another. There are several types of regression analysis, each suited to different kinds of data and research questions.
Simple linear regression is the most basic form, involving one independent variable and one dependent variable.
Multiple linear regression extends simple linear regression by including multiple independent variables. This allows for the
Polynomial regression is used when the relationship between the independent and dependent variables is not linear.
Logistic regression is used when the dependent variable is categorical, typically binary. It models the probability
Ridge regression and lasso regression are variations of multiple linear regression that include regularization terms to
Regression analysis provides valuable insights into the relationships between variables and is a fundamental tool in