Cross-sectional and longitudinal agreement between two multifrequency bioimpedance devices for resistance, reactance, and phase angle values.
Grant M TinsleyM Lane MooreAnaliza Mónica SilvaLuis B SardinhaPublished in: European journal of clinical nutrition (2019)
Despite notable differences in the characteristics of the bioimpedance devices and cross-sectional disagreement, strong group-level agreement for detecting changes in R, Xc, and φ was generally observed. However, large errors were observed at the individual level.