Fig. 3
From: Clinical application of DEX/CRH test and multi-channel NIRS in patients with depression
Diamond plot of the NIRS assessment (value of the center of gravity at the frontal lobe) and DEX–CRH test (n = 31). Kruskal–Wallis analysis Chi square 7.02, p = 0.07. Post hoc analysis non-suppressors, 82.0 ± 9.6, vs incomplete suppressors, 58.0 ± 11.4, p = 0.02, vs moderate suppressors, 55.5 ± 12.8, p = 0.02, vs enhanced suppressors, 56.9 ± 13.2, p = 0.04