ECOS3904 2020S2 Problem Set 1
Due: 15 September 2020 (Transformation and plot of Macroeconomic data) The Excel file 640101-2.xls is modified from the time series data on Australian consumer price index (CPI) released by Austrlian Bureau of Statistics[1][2]. The first three spreadsheets contain detailed aggregate and disaggregate data, while the last spreadsheet named “AU Quarterly Price Index” contains only …