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SCENARIO 15-6
Given below are results from the regression analysis on 40 observations where the dependent variable is the number of weeks a worker is unemployed due to a layoff (Y)and the independent variables are the age of the worker (X1),the number of years of education received (X2),the number of years at the previous job (X3),a dummy variable for marital status (X4: 1 = married,0 = otherwise),a dummy variable for head of household (X5: 1 = yes,0 = no)and a dummy variable for management position (X6: 1 = yes,0 = no).
The coefficient of multiple determination ( R 2j )for the regression model using each of the 6 variables X j as the dependent variable and all other X variables as independent variables are,respectively,
0.2628,0.1240,0.2404,0.3510,0.3342 and 0.0993.
The partial results from best-subset regression are given below:
-Referring to Scenario 15-6,the model that includes X1,X5 and X6 should be among the appropriate models using the Mallow's Cp statistic.
Soviet Union
Previously a socialist federation located in Eastern Europe and Northern Asia, the Union of Soviet Socialist Republics (USSR) operated from 1922 until its dissolution in 1991.
Markov Model
A statistical model used to predict the probability of different states or events in the future, based on the current state and historical transitions.
Movement Behaviours
The actions and activities associated with physical movement, including all forms of motion and activity by individuals or objects.
Personnel Supply
Refers to the available pool of workers from which an organization can recruit or select to meet its employment needs.
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