Question

What guides a researcher when deciding between using either linear, logistic, or Cox proportional hazards regression as an analysis tool

Answer 1

Answer:

The outcome variable type (continuous, binary, or time -to- event)

Explanation:

The outcome variable type is the type of variables involved in a research. The researcher would put the type of variable involved in his research into consideration in deciding what regression model to apply in his research. For example, if the type of variable in his research are continuous variables(continuous variables are variables that may be any value within a range and may be infinite), he would use linear regression

Answer 2

The outcome variable type for the particular analyses utilizing the regression model.

• When determining a regression model that can be used in his experiment or investigation, perhaps the researcher needs to examine the type of classification concerned.
• Like, the numbers or scores a person receives on a test are the product of hard work assessed in the total hours spent studying and intellect evaluated in IQ, which has been independent factors.

Thus the response above is correct.

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