The phase accords with other observation results basically, while the amplitudeof variation is double. Our result of the amplitude is more close to the theory value (0.17%).
相位基本与其它观测结果相符，而变化幅度大1倍，我们的结果更接近于理论估计结果（0.17%）。
2
According to the data obtained from our observation, we summarized the evolution tendency of ld patterns in different phases under different amplitude and frequency of electric field qualitatively.
Results Compared with controls, the observation group manifested shorter latency and higher amplitude on Target P3 wave of P300 after treatment(P<0.01 or 0.05).