?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=MENTAL+STATUS+AND+HEART+RATE+VARIABILITY&rft.creator=Mukhin%2C+Dr+Valery&rft.subject=Neurophysiology&rft.subject=Physiological+Psychology&rft.subject=Psychophysiology&rft.description=The+results+let+us+suppose+that+there+are+at+least+three+periodical+phenomena+of+HRV+in+frequency+range+related+with+mental+status.+Two+of+them+have+not+been+discovered+and+physiologically+explained+yet.+The+most+powerful+of+these+phenomena+relates+to+mental+status.+It+has+frequencies+from+0.25+to+0.5+1%2Fbeat+and+peak+0.35+1%2Fbeat.+Despite+of+difference+of+the+peak+frequencies+the+waves+of+factor+loadings+are+overlapped.+Therefore%2C+regression+models+would+be+more+fit+for+useful+evaluation+of+mental+status%2C+rather+then+power+of+spectral+density+within+any+frequency+range.&rft.date=2008-05&rft.type=Conference+Paper&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.identifier=http%3A%2F%2Fcogprints.org%2F6839%2F1%2FAbstract_SB_2008.pdf&rft.identifier=++Mukhin%2C+Dr+Valery++(2008)+MENTAL+STATUS+AND+HEART+RATE+VARIABILITY.++%5BConference+Paper%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F6839%2F