In Logistic Regression, Wald Statistics Test

question 9

Multiple Choice

In logistic regression, Wald statistics test

• A)the overall fit of the model
• B)whether an individual predictor makes a significant independent contribution to the model
• C)the fit of the baseline model
• D)whether the dependent variable is suitable for logistic regression

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Definitions:

Sample Size

The number of observations or data points collected in a study or experiment.

Confidence Interval

A range of values, calculated from a set of data, that is likely to include the true population parameter with a certain confidence level.

Sample Size

The number of individual observations or data points used in a statistical analysis.

Degrees of Freedom

The total of unique values or figures that may be allocated to a statistical distribution.