单侧化准备电位启始时间点的测算:刀切法*

心理与行为研究

单侧化准备电位启始时间点的测算:刀切法^*

吕博¹，刘明霞¹，刘丽莎¹，郑红²，蒋重清¹

1 辽宁师范大学心理学院,大连 116029
2 哈尔滨学院教育科学学院心理系,哈尔滨 150086

出版日期:2014-09-20 发布日期:2014-12-19
通讯作者: 蒋重清，男，辽宁师范大学心理学院教授。E-mail:jzqcjj@hotmail.com。

Measurement of the Onset of LRP : Jackknife

Lv Bo¹, Liu Mingxia¹, Liu Lisha¹, Zheng Hong², Jiang Zhongqing¹

1 School of Psychology,Liaoning Normal University, Dalian 116029;
2 Department of Psychology, Haerbin University, Haerbin 150086

Online:2014-09-20 Published:2014-12-19

摘要/Abstract

摘要： 刀切法是统计学家Quenouille提出的一种参数估计方法,由Miller等在1998年首次将刀切法应用在单侧化准备电位(LRP)启始时间点(onset)的测量中。相对于以往单个被试法而言,它是较新的一种统计方法。本文综述了刀切法的统计原理和基本使用过程,并和单个被试法进行了差异比较,最后对这一方法的发展趋势做了展望。

关键词: 刀切法, LRP, 启始时间点

Abstract: Jacknife is a parameter estimation method proposed by Quenouille, and was applied by Miller in 1998 for the first time in the measurement of the onset of lateralized readiness potential (LRP). Its a new statistical method relative to the previous single subject method. This paper introduced the statistics principles and basic process of jackknife, compared the differences with single subject procedures, and prospected the development of this method in future.

Key words: jackknife, LRP, onset

吕博，刘明霞，刘丽莎，郑红，蒋重清. 单侧化准备电位启始时间点的测算:刀切法^*[J]. 心理与行为研究.

Lv Bo, Liu Mingxia, Liu Lisha, Zheng Hong, Jiang Zhongqing. Measurement of the Onset of LRP : Jackknife[J]. Studies of Psychology and Behavior.

参考文献

Durbin, J. (1959). A note on the application of quenouille’s method of bias reduction to the estimation of ratios. Biometrika, 46, 477-480.
Hsieh, S., & Yu, Y. T. (2003). Exploring the nature of switch cost, inference from P300 and the lateralized readiness potentials. Brain Research Protocols, 12, 49-59.
Kiesel, A., Miller, J., Jolicceur, P., & Brisson, B.(2008). Measurement of ERP latency differences, comparison of single-participant and jackknife-based scoring methods.Psychophysiology, 45, 250-274.
Libet, B., Gleason, C. A., Wright, E. W., & Pearl, D. K. (1983). Time of conscious intention to act in relation to onset of cerebral activity (Readiness Potential), the unconscious initiation of a freely voluntary act. Brain, 106, 623-642.
Martens, U., Leuthold,H., & Schweinberger, S. R.(2010). Parallel processing in face perception. Journal of Experimental Psychology, Human Perception and Performance, 36 (1), 103-121.
Miller, J., & Hackley, S, A. (1992). Electrophysiological evidence for temporal overlap among contingent mental processes. Journal of Experimental Psychology, General, 121, 195-209.
Miller, J., Patterson, T., & Ulrich, R. (1998). Jackknife -based method for measuring LRP onset latency difference. Psychophysiology, 35, 99-155.
Mordkoff, J. T., & Gianaros, P. J. (2000). Detecting the onset of the lateralized readiness potential, A comparison of available methods and procedures. Psychophysiology, 37, 347-360.
Quenouille, M. H. (1949). Approximate Test of Correlation in Time Series. Journal of the Royal Statistical Society, B, 11, 68-84.
Rammsayer, T., & Stahl, J. (2004). Extraversion-related difference in response organization, Evidence from lateralized potential. Biological Psychology, 66(1), 35-49.
Tukey, J. W. (1958). Bias and confidence in not quite large samples. Annals of Mathematical Statistics, 29, 614-621.
Ulrich, R., & Miller, J. (2001). Using the jackknife-based scoring method for measuring LRP onset effects in factorial designs. Psychophysiology, 38, 816-827.