Fig. 3: Sleep at maximum subcortical volume.
From: No phenotypic or genotypic evidence for a link between sleep duration and brain atrophy

The sleep durations associated with the maximum subcortical volume are indicated by the dots. Only regions significantly related to sleep duration are shown. The error bars indicate 95% CIs (N = 47,029; 51,295 observations). The default model is shown in red, and the model including global sleep quality as a covariate is shown in turquoise.