Research supported in part by NICHD grant HD-04612.
Significance Testing of Difference Potentials
Article first published online: 30 JAN 2007
Volume 28, Issue 2, pages 240–244, March 1991
How to Cite
Guthrie, D. and Buchwald, J. S. (1991), Significance Testing of Difference Potentials. Psychophysiology, 28: 240–244. doi: 10.1111/j.1469-8986.1991.tb00417.x
- Issue published online: 30 JAN 2007
- Article first published online: 30 JAN 2007
- (Manuscript received October 11, 1989; accepted for publication January 15, 1990)
- Difference potentials;
- Significance tests
This note provides a statistical-graphical method for the evaluation of the statistical significance of difference potentials from a group of subjects, and for the comparison of difference potentials between two groups. A table of the lengths of statistically significant intervals for various sampling interval lengths, numbers of subjects, and autocorrelation parameters is presented.