อายุ 18 ปีขึ้นไป ไม่จำเป็นต้องใช้ทุกโต๊ะ
age 18 or olderIt is not neccessary to use all the tables.
 table_train_269:  "id" [ int]  "pregnancy_or_lactation" [ bool]  "hemoglobin_a1c_hba1c" [ float]  "diabetic" [ string]  "hba1c" [ float]  "prisoners" [ bool]  "age" [ float]  "NOUSE" [ float] 
SELECT * FROM table_train_269 WHERE age >= 18