Figure 3
From: Decrease in fMRI brain activation during working memory performed after sleeping under 10 lux light
fMRI activities in the right IFG decreased more in 10-lux group than in 5-lux group.
Comparison between 5- and 10-lux groups (uncorrected). 10-lux exposure >5-lux exposure, Activation decrease. Puncorrected = 0.017, PFWE-corr = 0.083. Repeated-measures analysis of variance was used for the statistical analysis. Abbreviations: fMRI, functional magnetic resonance imaging; IFG, inferior frontal gyrus.
