This function displays processed data visually.
censusGraph(plot)
censusGraph("allIncome")#> Error in censusGraph("allIncome"): object 'preparedPlot' not foundcensusGraph("allConsumption")#> Error in censusGraph("allConsumption"): object 'preparedPlot' not foundcensusGraph("car")#> Error in censusGraph("car"): object 'preparedPlot' not found