STATISTICAL ASPECTS OF NEUROPHYSIOLOGIC TOPOGRAPHY

被引：42

作者：

ABT, K

机构：

[1] Department of Biomathematics, Medical School, University of Frankfurt, Frankfurt

来源：

JOURNAL OF CLINICAL NEUROPHYSIOLOGY | 1990年 / 7卷 / 04期

关键词：

Descriptive Data Analysis; Mapping; Normality; Statistics;

D O I：

10.1097/00004691-199010000-00007

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The multitude of electrodes and the large number of EEG variables used in neurophysiologic topography call for new inferential statistical concepts in the analysis of data from corresponding studies. These concepts must take into consideration that significance levels and confidence coefficients lose their numerical meaning in situations with many significance tests and/or interval estimates performed on the data from one sample of subjects or patients. The application of one of these concepts, Descriptive Data Analysis (DDA), is discussed, using the data from a real EEG mapping example. Also, the use of DDA is proposed for the judgment of normality of EEG maps. © 1990 American Electroencephalographic Society.

引用

页码：519 / 534

页数：16

共 12 条

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