FILE PROC seasroot.prc SAMPLE 1 181 * Quarterly Seasonally Unadjusted Data : 1947Q1 to 1992Q1 * Source: CANSIM * GDPN - Canadian GDP : Millions of current dollars (Series D10030) * GDPR - Canadian GDP : Millions of 1986 dollars (Series D10373) READ (gdpcan.txt) GDPN GDPR * Give the list of variables for the tests VARS: GDPN GDPR * Run the procedure for seasonal unit roots EXEC SEASROOT STOP