Hi everyone Please I have list of patients, each with their result of lab test ( fasting blood sugar FBS, Creatinie, Uric acid ...etc) for example : Someone have the result of FBS (110 mg/dl), I want to convert or transform this value into (Normal or abnormal) into new column according to Normal value of FBS which is (80-120mg/dl), So is there any way to make that because I searched over web but no result.