Fig. 4: Left frontal alpha power is not modulated by state anxiety.
From: Mobile EEG examination of putative biomarkers of mental health in individuals that use cannabis
Self-reported state anxiety from the State-Trait Anxiety Inventory (STAI) (A) and alpha power under the AF7 sensor (B) between warm and color water conditions of the cold pressor test (n = 40; ***p < 0.001).
