A Meta-Analysis of MiRNA-497 and Prognosis of Hepatocellular Carcinoma

Table 3

Publication bias assessed by Begg’s test and Egger’s test.

Outcome	Begg’s test		Egger’s test
	Z		t		95% CI
OS	1.88	0.06	2.78	0.05	0.0268–3.674

OS: overall survival; CI: confidence interval.