Wastell D G, Kleinman D
Biol Psychol. 1980 Feb;10(1):21-9. doi: 10.1016/0301-0511(80)90004-6.
A single-trial analysis, using the cross-covariance function to locate and quantify individual visual evoked potentials (VEPs), is employed to assess run-by-run changes in the habituation function of the N1-P2 wave of the vertex VEP. The characteristic exponential form of this function is shown to be less pronounced later in the experimental session. This finding is adduced as evidence of potentiation of VEP habituation and as such is argued to provide further justification for considering VEP habituation as genuine habituation in Thompson and Spencer's (1966) system.
采用单次试验分析，利用互协方差函数来定位和量化个体视觉诱发电位（VEP），以评估头顶VEP的N1 - P2波习惯化功能逐次试验的变化。结果表明，该函数的特征指数形式在实验后期不太明显。这一发现被作为VEP习惯化增强的证据，因此被认为进一步证明了在汤普森和斯宾塞（1966年）的系统中将VEP习惯化视为真正习惯化的合理性。
