Table 2: Example of the Unification of Different Field Values into One Normalized Value

Field Value of Field “Cause” in Manuscript Normalized Value
Suspected polyp during an ultrasound procedure Suspicion of polyps during the ultrasound procedure
Probability of polyp
Fuzzy volume on ultrasound procedure
Suspicious shadows on ultrasound
Large possibility of tumour exists during the ultrasound procedure
Big polyp found on ultrasound procedure