In a logistic regression output, what does 'block 0' refer to?
A) How well the control variable model predicts the outcome variable
B) How well the predictor variable model predicts the outcome variable
C) Whether the model has met the assumptions
D) How well a random model predicts the outcome variable

Question

Quizplus · Accepted Answer

Block 0 in logistic regression output refers to the model's performance without any predictor variables, essentially a baseline model that predicts the outcome variable based on the mean or mode. This is often used as a comparison point to evaluate the improvement in prediction with the inclusion of predictor variables.

In a Logistic Regression Output, What Does 'Block 0' Refer