Using Complexity and Spectral Analyses of Noninvasive LDF Signals in Patients with Metabolic Syndrome

Figure 3

Comparison of LDF spectral parameters (mean ± SD). “” indicates . The REC of FR1 was significant smaller while the RECs of FR4 and FR5 were significantly larger in Group B than in Group A. There were no significant differences between Groups A and C. The circles indicate far values and “” indicates far out values.