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What is hierarchical multiple regression?

What is hierarchical multiple regression?

Hierarchical multiple regression is a statistical method used in regression analysis to explore the relationship between a dependent variable and multiple independent variables while accounting for the influence of different sets of variables in a specific order or hierarchy. The term “hierarchical” indicates that the independent variables are entered into the regression equation in a specific sequence based on theoretical or practical considerations. Here’s a general overview of how hierarchical multiple regression works: Stepwise Entry of Variables: Variables are grouped…

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What is logistic regression?

What is logistic regression?

Logistic regression is a statistical method used for binary classification, a type of supervised learning. In binary classification, the goal is to predict the outcome of a categorical dependent variable that has two possible outcomes, usually coded as 0 and 1. For example, it can be used to predict whether an email is spam (1) or not spam (0), whether a student will pass (1) or fail (0) an exam, etc. Despite its name, logistic regression is used for classification,…

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