CREATE TABLE table_train_198 ("id" INT, "hemoglobin_a1c_hba1c" FLOAT, "fasting_plasma_glucose" INT, "diabetes" BOOLEAN, "body_mass_index_bmi" FLOAT, "type_1_patients" BOOLEAN, "NOUSE" FLOAT)

body mass index of at least 25 kg / m2.
SELECT * FROM table_train_198 WHERE body_mass_index_bmi >= 25
SELECT * FROM "table_train_198" WHERE "body_mass_index_bmi" >= 25