Table 4.
Comparisons | Begg's test | Egger's test | |||
---|---|---|---|---|---|
Z | P | t | P | 95% CI | |
OS | 0.20 | 0.843 | 0.02 | 0.983 | -1.398477-1.427367 |
DFS/RFS | -0.34 | 1.000 | -0.33 | 0.775 | -30.04166-25.80952 |
OS: overall survival; DFS: disease-free survival; RFS: relapse-free survival; CI: confidence interval.