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Table 3 Correlations matrix (KCP)

From: Efficiency evaluation of BRICS’s national innovation systems based on bias-corrected network data envelopment analysis

  S&T articl Pat Appl GERD Perf Bus HiTech Exp TM Appl
S&T articl 1 .824** .980** .928** .773**
Pat Appl .824** 1 .823** .719** .978**
GERD Perf Bus .980** .823** 1 .930** .742**
HiTech Exp .928** .719** .930** 1 .640**
TM Appl .773** .978** .742** .640** 1
  1. ** represents significance at 5% level of significance