CREATE TABLE table_train_13 ("id" INT, "active_infection" BOOLEAN, "procalcitonin" INT, "receiving_vasopressor" BOOLEAN, "sepsis" BOOLEAN, "septic_shock" BOOLEAN, "age" FLOAT, "lactate" INT, "NOUSE" FLOAT)

age >= 18 years old and age <= 80 years old .
SELECT * FROM table_train_13 WHERE age >= 18 AND age <= 80
SELECT * FROM "table_train_13" WHERE "age" <= 80 AND "age" >= 18