Now add the Lorenz curve of per capitatotal expenditures EXPCAP using WCHILD as the aggregating weight. Compare it to the concentration curve of the enrolment of children at various levels of public education, which is given by PUBPRIM, PUBSEC and PUBUNIV, using WCHILD and EXPCAP as the ranking variable. Has your equity judgement evolved?

Answer

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

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

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

• After drawing the concentration curves of PUBPRIM, PUBSEC and PUBUNIV:

RESULTS