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CARDIVAR: The Statistical Analysis of Heart Rate Data
Author(s) -
Wilson Ronald S.
Publication year - 1974
Publication title -
psychophysiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.661
H-Index - 156
eISSN - 1469-8986
pISSN - 0048-5772
DOI - 10.1111/j.1469-8986.1974.tb00825.x
Subject(s) - statistical analysis , psychology , analysis of variance , statistics , heart rate , mathematics , medicine , blood pressure
Eleven statistical programs have been developed for use with heart rate data, and seven of the programs are illustrated in this paper. The programs make use of ANOVA and trend analysis to isolate the components of polyphasic response curves. The analysis can determine whether there are systematic changes over trials in the shape and phasing of the response curves, and whether there are significant differences between groups in the size of the trend components. The programs may be employed with other psychophysiological data having the same general properties as cardiac data.