CREATE TABLE table_train_48 ("id" INT, "in_another_study" BOOLEAN, "renal_disease" BOOLEAN, "receiving_vasopressor" BOOLEAN, "sepsis" BOOLEAN, "hypotension" BOOLEAN, "septic_shock" BOOLEAN, "age" FLOAT, "NOUSE" FLOAT)

enrolled in a competing study
SELECT * FROM table_train_48 WHERE in_another_study = 1
SELECT * FROM "table_train_48" WHERE "in_another_study" = 1