Table 4 Results of multiple regression analysis of the slope of eGFR.

From: Comparison of multiparametric magnetic resonance imaging sequences with laboratory parameters for prognosticating renal function in chronic kidney disease

 

Explanatory variable

UPCR

T2* gradient

T2* cortical

UPCR + T2* gradient

UPCR + T2* cortical

UPCR + T2* gradient + T2* cortical

R2

0.158

0.120

0.083

0.210

0.185

0.210

Adjusted R2

0.140

0.102

0.064

0.188

0.162

0.183

RMSE

3.373

3.447

3.520

3.278

3.330

3.290

  1. The best value is indicated by bold.
  2. Multiple regression analysis was used for the slope of eGFR. UPCR urinary protein:creatinine ratio, RMSE root mean square error. Objective variable: eGFR slope. All explanatory variables were adjusted for age and gender.
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