Table: indycar_race_6
Columns: fin_pos
car_no
driver
team
laps
time_retired
grid
laps_led
points

Question: Which Team has Points of 15?
SQL: SELECT "team" FROM indycar_race_6 WHERE "points" = '15'

Question: Which Laps has a Points of lead changes: 13 between 8 drivers?
SQL: SELECT "laps" FROM indycar_race_6 WHERE "points" = 'lead changes: 13 between 8 drivers'

Question: Which Driver has a Grid of 1?
SQL: SELECT "driver" FROM indycar_race_6 WHERE "grid" = '1'