Table 1 The three frequency groupings used in the study
From: Impedance spectroscopy of changes in skin-electrode impedance induced by motion
Group 1 | 404 kHz | 104 kHz | 26.7 kHz | 6.9 kHz | 1.8 kHz | 450 Hz | 117 Hz | 25 Hz |
Group 2 | 636 kHz | 164 kHz | 42 kHz | 10.8 kHz | 2.8 kHz | 714 Hz | 184 Hz | 34 Hz |
Group 3 | 1000 kHz | 257 kHz | 66 kHz | 17 kHz | 4.4 kHz | 1.1 kHz | 289 Hz | 74 Hz |