Exercise 8.29

Compare the Lorenz curves of EXPEQ for each of the 3 values of DEPT.

Answer
STEP 1: Initialising  the sampling weight: EDIT|Set Sample Design

 

  • After choosing the appropriate variable(s), click on  the button OK.

STEP 2: Use the DAD Application: CURVES|LORENZ CURVE

  • After choosing the appropriate variable(s) and parameters, click on the GRAPH button.

  • After drawing the other Lorenz curves:

 

RESULTS