Table 3 Univariate linear regression analysis for determining metabolic activity

Histopathologic

Size

0.556

0.341–0.770

< 0.001

Nuclear Grade

1.647

1.229–2.064

< 0.001

Lymphatic invasion

0.885

-0.064-1.834

0.068

Immunohistochemical

ER

-0.216

− (0.321 − 0.112)

< 0.001

HER2

0.692

-0.115-1.500

0.093

Ki-67

0.046

0.031–0.061

< 0.001

p53

0.021

0.012–0.031

< 0.001

EGFR

1.704

0.753–2.656

< 0.001

CK 5/6

0.080

-0.623-0.784

0.823