The Initial Data Sheet Should Contain All of the Following

question 10

Multiple Choice

The initial data sheet should contain all of the following except

• A) The date
• B) The condition in a coded form
• C) The participant's name
• D) The researcher's name

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Definitions:

Stepwise Regression

A method of regression analysis in which the selection of predictive variables is carried out by an automatic procedure.

Backward Elimination

A stepwise regression technique used in statistical analysis to select significant variables by starting with all variables and successively removing the least significant ones.

Forward Selection

A stepwise regression method where variables are added one by one to the model based on their statistical significance.

Stepwise Regression

A statistical method of building a model by adding or removing predictors based on their statistical significance.