Skip to main content

Table 2 Univariate and multiple linear regression analysis of HI

From: Individualized estimates of intensity-modulated radiotherapy plans after breast conservation surgery for left-sided breast cancer

Variables

Structures

HI

R2

95%CI

B

P

Unary linear regression

 

CLD

0.017

 − 0.001–0.003

0.001

0.224

 

CTR

0.027

 − 0.172–0.02

 − 0.076

0.119

 

VPTV

0.058

0–0

1.087

0.022

 

MHD

0.007

 − 0.004–0.01

0.003

0.440

Multiple linear regression

 

VPTV

0.058

0–0

1.087

0.022