Cost-Sensitive Feature Selection of Numeric Data with Measurement Errors

Table 4

A subtable of the Liver decision system.

Patient	𝑎1	𝑎2	𝑎3	𝑑
𝑥1	0.31	0.23	0.08	𝑦
𝑥2	0.14	0.38	0.23	𝑦
𝑥3	0.25	0.40	0.40	𝑦
𝑥4	0.60	0.46	0.51	𝑛
𝑥5	0.41	0.64	0.62	𝑛
𝑥6	0.35	0.50	0.75	𝑛