CREATE TABLE table_37782 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "Record" CLOB, "Game Site" CLOB, "Attendance" CLOB)

What was the Week on October 18, 1992?
SELECT SUM("Week") FROM table_37782 WHERE "Date" = 'october 18, 1992'
SELECT SUM("Week") FROM "table_37782" WHERE "Date" = 'october 18, 1992'