变量

灵敏度(%)

特异度(%)

p

AUC

95%CL

性别

34.8

89.5

0.035

0.621

(0.510, 0.732)

数目

52.2

71.9

0.036

0621

(0.511, 0.730)

微钙化

67.4

64.9

0.005

0.662

(0.555, 0.768)

被膜侵犯

39.1

87.7

0.020

0.634

(0.524, 0.744)

增强强度

58.7

66.7

0.027

0.627

(0.518, 0.736)

联合指标

89.1

70.2

0.000

0.855

(0.783, 0.926)