Figure 1.
Flow chart of the study identification in the meta-analysis.
Table 1.
Studies on the P300 wave included in this meta-analysis.
Figure 2.
Meta-analysis on the forest map of P300 amplitude of FES group and HC group.
Figure 3.
Meta-analysis on the forest map of P300 latency of FES group and HC group.
Table 2.
Meta regression analysis for P300 amplitude.
Table 3.
Meta regression analysis for P300 latency.