Review Article

A Further Study on Multiperiod Health Diagnostics Methodology under a Single-Valued Neutrosophic Set

Table 1

(Reproduction of Table 5 of Ye and Fu [7]) Characteristic values related to the patients and their symptoms for three periods.

(temperature) (headache) (stomach pain) (cough) (chest pain)

(0.8,0.6,0.5)(0.5,0.4,0.3)(0.2,0.1,0.3)(0.7,0.6,0.3)(0.4,0.3,0.2)
(0.7,0.3,0.2)(0.6,0.3,0.2)(0.3,0.2,0.4)(0.6,0.5,0.2)(0.6,0.5,0.3)
(0.5,0.2,0.4)(0.6,0.3,0.4)(0.3,0.3,0.5)(0.4,0.3,0.2)(0.6,0.4,0.4)

(0.6,0.6,0.1)(0.1,0.2,0.6)(0.3,0.2,0.8)(0.6,0.2,0.3)(0.2,0.3,0.7)
(0.5,0.4,0.2)(0.2,0.2,0.6)(0.2,0.1,0.7)(0.8,0.3,0.1)(0.1,0.1,0.8)
(0.8,0.3,0.1)(0.2,0.1,0.5)(0.1,0.1,0.9)(0.7,0.2,0.0)(0.1,0.1,0.8)

(0.3,0.1,0.2)(0.3,0.2,0.2)(0.7,0.6,0.7)(0.3,0.2,0.2)(0.4,0.4,0.3)
(0.4,0.2,0.2)(0.5,0.1,0.3)(0.4,0.2,0.2)(0.5,0.3,0.3)(0.6,0.3,0.2)
(0.8,0.7,0.6)(0.7,0.5,0.5)(0.4,0.1,0.1)(0.7,0.3,0.4)(0.7,0.4,0.5)

(0.2,0.1,0.7)(0.2,0.3,0.7)(0.2,0.2,0.7)(0.2,0.1,0.8)(0.8,0.2,0.1)
(0.1,0.1,0.6)(0.1,0.2,0.8)(0.2,0.1,0.8)(0.3,0.0,0.9)(0.7,0.1,0.2)
(0.1,0.1,0.8)(0.1,0.2,0.7)(0.3,0.1,0.8)(0.2,0.1,0.9)(0.9,0.1,0.1)