CREATE TABLE table_train_260 ("id" INT, "leukocyte_deficiencies" BOOLEAN, "bleeding" INT, "hemoglobin_a1c_hba1c" FLOAT, "leukocyte_dysfunction" BOOLEAN, "renal_disease" BOOLEAN, "hba1c" FLOAT, "serum_creatinine" FLOAT, "NOUSE" FLOAT)

serum creatinine > 1.6 mg / dl
SELECT * FROM table_train_260 WHERE serum_creatinine > 1.6
SELECT * FROM "table_train_260" WHERE "serum_creatinine" > 1.6