Question: What is the long figure when gain is less than 0?
SQL: SELECT AVG("Long") FROM "2-18830588-38" WHERE "Gain" < 0.0;

Question: What is the loss when the average/gain is less than 16.7, gain is 104 and long is larger than 4?
SQL: SELECT AVG("Loss") FROM "2-18830588-38" WHERE "Avg/G" < 16.7 AND "Long" > 4.0 AND "Gain" = 104.0;