CREATE TABLE table_train_179 ("id" INT, "systolic_blood_pressure_sbp" INT, "fasting_plasma_glucose_fpg" FLOAT, "diastolic_blood_pressure_dbp" INT, "diabetes" BOOLEAN, "body_mass_index_bmi" FLOAT, "triglyceride_tg" FLOAT, "hypertension" BOOLEAN, "age" FLOAT, "NOUSE" FLOAT)

for adults: bmi below 18.5
SELECT * FROM table_train_179 WHERE age >= 18 AND body_mass_index_bmi < 18.5
SELECT * FROM "table_train_179" WHERE "age" >= 18 AND "body_mass_index_bmi" < 18.5