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Table 4 Concordance analysis for bivariate model (OR): univariate versus multivariate

From: Multivariate meta-analysis of critical care meta-analyses: a meta-epidemiological study

 

CCC (95%CI)

Difference (SD)

95%LOA

B-B F-test

OR

 Mortality

  β

0.915 (0.871, 0.958)

-0.012 (0.065)

-0.319, 0.115

0.016

  Mortality SE

0.807 (0.743, 0.871)

-0.017 (0.101)

-0.125, 0.181

0.0001

  CI width

0.782 (0.734, 0.831)

-0.133 (0.718)

-1.540, 1.274

0.0001

 Second outcome: Binary (n = 39)

  β

0.987 (0.980,0.995)

-0.005 (0.177)

-0.353, 0.342

0.270

  SE

0.919 (0.874, 0.964

-0.033 (0.080)

-0.189, 0.123

0.0001

  CI width

0.826 (0.731, 0.920)

-0.240 (0.496)

-1.213, 0.732

0.002

 Second outcome: Continuous (n = 10)

  β

0.993 (0.977, 0.998)

-0.007 (0.626)

-1.235, 1.220

0.413

  SE

0.960 (0.917, 0.987)

-0.319 (0.663)

-1.559, 0.921

0.041

  CI width

0.960 (0.915, 0.987)

-1.319 (2.457)

-6.134, 3.496

0.044

  1. CCC Concordance correlation coefficient, LOA Bland and Altman limits of agreement, B-B Bradley-Blackwood