Accurate Prediction of Advanced Liver Fibrosis Using the Decision Tree Learning Algorithm in Chronic Hepatitis C Egyptian Patients

Table 1

Fibrosis records and strata in the data sets.

Fibrosis stage	Training dataset ()	Test dataset ()
0	34	42
1	11808	8337
2	7507	5821
3	3170	2513
4	171	164
Total	22690	16877
Fibrosis strata
Mild to moderate (0–2)	19349	14200
Advanced (3-4)	3341	2677