Table: pga_tour_stats_15
Columns: rank
player
country
earnings
wins

Question: Which player has rank 1?
SQL: SELECT "player" FROM pga_tour_stats_15 WHERE "rank" = 1

Question: What's the mean number of wins with a rank that's more than 5?
SQL: SELECT AVG("wins") FROM pga_tour_stats_15 WHERE "rank" > 5

Question: What amount of earnings does Tiger Woods have?
SQL: SELECT "earnings" FROM pga_tour_stats_15 WHERE "player" = 'tiger woods'