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Multiple Regression Analysis. (100% SURE ANSWERS) Semester 6 2024 - DISTINCTION GUARANTEED_.pdf
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8/6/24, 5:47 AMMultiple Regression Analysis.
Jeremiah
Terms in this set (15)
Method for studying the relationship between a dependent variable and two or more
Define multiple regression analysis.
independent variables.
1. Prediction
What are the three purposes of Multiple
2. Explanation
regression analysis?
3. Theory building
1. one dependent variable (criterion)
What are the three design requirements for
2. two or more independent variables (predictor variables)
multiple regression analysis?
3. sample size greater than or equal to 50.
1. Independence
2. Normality
What are the four assumptions of multiple
3. Homoscedasticity
regression analysis?
4. Linearity
(see notes)
1. define problem
2. specify model
3. collect data
List the 7 regression modeling steps. 4. descriptive data analysis
5. estimate unknown parameters
6. evaluate model
7. use model for prediction
Multiple Regression Analysis.
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