Table 2.

Partial data after normalization.

Project	Case sample1	Case sample2	Case sample3
Year of birth	0.635	0.514	0.684
Age	0.614	0.498	0.674
Gender	0	0	0
Smokes	0.514	0	0.547
Oral disease	0.741	0.671	0.657
True value of cancer	0.17	0.04	0.34