Correlation index: a new metric to quantify temporal coding

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New Framework for Understanding Cross-Brain Coherence in Functional Near-Infrared Spectroscopy (fNIRS) Hyperscanning Studies
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New Framework for Understanding Cross-Brain Coherence in Functional Near-Infrared Spectroscopy (fNIRS) Hyperscanning Studies

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Philip X Joris1, Dries H Louage, Liesbeth Cardoen

  • 1Laboratory of Auditory Neurophysiology, K.U. Leuven, Medical School, Campus Gasthuisberg O&N2 bus 1021, Herestraat 49, B-3000 Leuven, Belgium. philip.joris@med.kuleuven.be

Hearing Research
|April 29, 2006
PubMed

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In statistics, two variables are said to be correlated if the values of one variable are associated with the other variable. Depending on the relationship between two variables, correlation can be of three types– positive correlation, negative correlation, and zero correlation.
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