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- Title
Correction: Inferring exemplar discriminability in brain representations.
- Authors
Nili, Hamed; Walther, Alexander; Alink, Arjen; Kriegeskorte, Nikolaus
- Abstract
To obtain an estimate of the type I error, different tests were applied to randomised fMRI data (simulating the null hypothesis with real data). (C) Crossvalidated distance estimator: A crossvalidated distance estimator (e.g. crossnobis/LDC or LD-t) is a mean of inner products of pattern-difference vectors (arrows: condition-B pattern estimate minus condition-A pattern estimate). Graph: Fig 3 t test and Wilcoxon signed-rank tests examine different null hypotheses about the data distribution. Graph: Fig 1 Definition of the exemplar discriminability index (EDI).(A) The exemplar discriminability index (EDI) is defined as the difference of the average between-exemplar and average within-exemplar distance.
- Subjects
FALSE discovery rate; WILCOXON signed-rank test; FALSE positive error
- Publication
PLoS ONE, 2021, Vol 16, Issue 4, p1
- ISSN
1932-6203
- Publication type
Correction Notice
- DOI
10.1371/journal.pone.0250474