CREATE TABLE table_18242 ("District" TEXT, "Incumbent" TEXT, "Party" TEXT, "First elected" FLOAT, "Result" TEXT, "Candidates" TEXT)

What was the final result for Les Aspin?
SELECT "Result" FROM table_18242 WHERE "Incumbent" = 'Les Aspin'
SELECT "Result" FROM "table_18242" WHERE "Incumbent" = 'Les Aspin'