This erratum concerns Eq. (1) in Senan et al. (2018). The correct formula should read as follows: (Formula Presented) In the published paper (Senan et al., 2018), the second “P” symbol in the denominator was omitted due to the authors’ error. The above equation presents how to compute the frequency domain correlation coefficient (FDCC), as it was originally proposed in the study of Park et al. (2013). The FDCC values in the published paper were computed using the correct formula, hence the data and the conclusions are based on the correct FDCC values.