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

. 2020 May 29;12(6):1598. doi: 10.3390/nu12061598

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

© 2020 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Chronic (Day 29) treatment related change in multitasking performance (accuracy of subtractions and tracking) during the OMS pre-dose and during the 2 h and 4 h post-dose assessments. Data are estimated means (plus SE) of Z score data, derived from the LMM analysis, using pretreatment (Day 1 pre-dose assessment) data and participant’s age as covariates. The Z scores are plotted with an increased score indicating improved performance. The top panels show subtraction accuracy (errors) the bottom panels show tracking accuracy data from a single LMM analysis. t, p < 0.1, *, p < 0.05; **, p < 0.01; ***, p < 0.001 in comparison to placebo.