Correlation coefficient (r) between rCBF after the first and second exposures to the odor in terms of z scores for all channels (1 to 42).

Abstract

<p>Values are expressed as Pearson product-moment correlation coefficients.</p><p>*Significant at <i>p</i><0.05.</p><p>Abbreviations: MO, mandarin orange; Pf, perfume; NO, non-odorant; JC, Japanese cypress; Mt, menthol.</p