Bioelectrical impedance analysis (BIA) and especially its derived parameter phase angle have been widely used in different populations. The variability of BIA measures has often been cited as a major ...

The association of bioimpedance phase angle (PA), as a measure of nutritional status, with muscle function, health-related quality of life (QoL) and subsequent clinical outcomes in maintenance ...

In a function such as sine or cosine, we could also have a translation of the form: \(y = \sin (x - a)^\circ\) where \(a\) is called the phase angle. This is when the graph of the function has been ...