Table 7 Multiple regression model, predictor variables effect on the outcome variable (haemoglobin level)

(Constant)

14.146

0.021

682.905

CKD stages3-5

−0.712

0.017

−0.204*

−42.385

Significant proteinuria

−0.501

0.033

−0.068*

−15.064

Heart failure

−0.368

0.033

−0.051*

−11.255

Diabetes

−0.078

0.016

−0.023*

−4.94

Hypertension

−0.144

0.015

−0.043*

−9.315

CEBVD or Stroke

−0.236

0.025

−0.042*

−9.309

Deprivation score

−0.01

0.001

−0.086*

−19.138

NSAID within last 2 years

−0.132

0.015

−0.04*

−8.955