CREATE TABLE table_train_12 ("id" INT, "sequential_organ_failure_assessment_sofa" INT, "active_infection" BOOLEAN, "taking_pioglitazone" BOOLEAN, "taking_rosiglitazone" BOOLEAN, "body_weight" FLOAT, "diabetic" TEXT, "organ_failure" BOOLEAN, "age" FLOAT, "NOUSE" FLOAT)

at least 13 years of age
SELECT * FROM table_train_12 WHERE age >= 13
SELECT * FROM "table_train_12" WHERE "age" >= 13