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. 2017 Oct 11;7(10):e014629. doi: 10.1136/bmjopen-2016-014629

Table 3.

Egger test of publication bias

Std_Eff Coefficient SE t p>|t| (95% CI)
bias (S100B) −2.67 2.35 −1.14 0.27 (−7.65 to 2.32)
bias (MMSE) 2.89 5.30 0.54 0.61 (−10.08 to 15.85)
bias(D(a-v)O2) 186.01 99.93 1.86 0.14 (−91.44 to 463.46)
bias(O2ER%) 13.87 6.58 3.63 0.12 (5.59 to 42.14)
bias(SjvO2%) 2.12 19.48 0.11 0.92 (−45.56 to 49.79)

D(a-v)O2, arteriovenous oxygen content difference; MMSE, mini-mental state examination; O2ER, cerebral oxygen extraction; SjvO2, jugular bulb venous oxygen saturation.