The UvA-LINKER will give you a range of other options to find the full text of a publication (including a direct link to the full-text if it is located on another database on the internet).
De UvA-LINKER biedt mogelijkheden om een publicatie elders te vinden (inclusief een directe link naar de publicatie online als deze beschikbaar is in een database op het internet).

Search results

Record: oai:ARNO:118771

AuthorsC.V. Dolan, W. Wijker, P.C.M. Molenaar
TitleA note on assessing the stability of eigenvectors (principal components) derived form ERP data.
JournalJournal of Psychophysiology
Volume6
Year1992
Pages65-70
ISSN0269-8803
FacultyFaculty of Social and Behavioural Sciences
AMC-UvA
Institute/dept.FMG: Psychology Research Institute
KeywordsElectrical activity; Evoked potentials; Methodology; Statistical analysis
AbstractAlthough principal component analysis (PCA) may be applied to psychophysiological data as a data reduction and modeling technique, prior to interpreting parameter estimates thus obtained, the authors posit that some insight into the stability of the results is needed. A suggested method to acquire such information is based on a perturbation technique suggested by W. J. Krzanowski (1984). This method uses the standard output of statistical programs for carrying out PCA and requires very little computation. No assumptions are necessary about the distribution of the event-related potential (ERP) data of the type of dispersion matrix. An example is given using ERP data
Document typeArticle
Document finderUvA-Linker