Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Feb 1;6(3):445–455. doi: 10.1002/acn3.718

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2019 The Authors. Annals of Clinical and Translational Neurology published by Wiley Periodicals, Inc on behalf of American Neurological Association.

This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.

PMC Copyright notice

Activation index. Topographic distribution of the activation index, defined as the delta/beta ratio, for REM (1st row) and NREM (2nd row) sleep in the no‐recall (NREC, 1st column) and the recall (REC, 2nd column) conditions. The maps are scaled between the minimal and maximal considering the two experimental conditions, separately for REM and NREM sleep. Statistical maps of the comparisons between no‐recall and recall conditions by paired t‐test are also plotted (3rd column) for REM and NREM sleep. The statistical maps are scaled symmetrically according to the absolute maximal t‐value across the statistical comparisons, separately for REM and NREM sleep. Significant differences after the FDR‐correction for multiple comparisons are found only for NREM sleep and are indicated by white dots (t ≥ 2.28; P ≤ 0.0324).