Table: ice_hockey_1938
Columns: pos
team
wins
ties
losses
goals
diff
points

Question: How many average wins have USA as the team?
SQL: SELECT AVG("wins") FROM ice_hockey_1938 WHERE "team" = 'usa'

Question: What are the average wins that have great britain as the team?
SQL: SELECT AVG("wins") FROM ice_hockey_1938 WHERE "team" = 'great britain'