CREATE TABLE table_18654 ("District" TEXT, "Incumbent" TEXT, "Party" TEXT, "First elected" FLOAT, "Result" TEXT, "Candidates" TEXT)

How many winners were there in the Georgia 1 district?
SELECT COUNT("First elected") FROM table_18654 WHERE "District" = 'Georgia 1'
SELECT COUNT("First elected") FROM "table_18654" WHERE "District" = 'Georgia 1'