Table 4 Multivariate linear regression analysis for adipose tissue insulin resistance index (AT-IR) and homeostasis model assessment-insulin resistance (HOMA-IR) in young and middle-aged Japanese women.

From: Adipose tissue insulin resistance index was inversely associated with gluteofemoral fat and skeletal muscle mass in Japanese women

AT-IR

Young

Middle-aged

Standardized β

p values

Standardized β

p values

Leg fat/body fat

− 0.139

0.019

− 0.177

0.049

  ASMI

− 0.167

0.005

  

  %ASM

  

− 0.205

0.023

 Cumulative R2

 

0.046

 

0.094

HOMA-IR

Trunk fat/body fat

0.148

0.018

0.214

0.010

Fat mass index

0.128

0.040

0.355

< 0.001

 Cumulative R2

 

0.044

 

0.226

  1. All models included the same six independent variables: fat mass index, body fat percentage, leg fat/body fat ratio, trunk fat/body fat ratio, %ASM and ASMI. Abbreviations are the same as in Table 1.
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