Table: draft_picks_1998
Columns: round
overall
player
position
college

Question: What is the total of overall values with a safety position in a round greater than 1?
SQL: SELECT COUNT("overall") FROM draft_picks_1998 WHERE "position" = 'safety' AND "round" > 1

Question: What is the average overall value for a round less than 4 associated with the College of Georgia?
SQL: SELECT AVG("overall") FROM draft_picks_1998 WHERE "round" < 4 AND "college" = 'georgia'