“…2017; Watanabe, Saito, Ishida, Tanabe, & Nojima, 2018a; Watanabe, Saito, Ishida, Tanabe, & Nojima, 2018b). Furthermore, increasing the difficulty of maintaining balance by performing unipedal stance (Watanabe et al., 2018a) or leaning forward (Watanabe et al., 2018b) led to increased strength of intermuscular coherence in both the 15–30 Hz band and at ∼40 Hz in both age groups, but the evidence suggested that this response was blunted in the older adults (Watanabe et al., 2018b). However, closing the eyes, which would cause an increased reliance on proprioception, served to reduce coherence levels in these young adults (Danna‐Dos‐Santos et al., 2015).…”