The authors would like to correct an error in the article by Muir and Tsai (2017). In the original article, a programming error resulted in the reported periods being incorrectly divided by 2.5, which is the Nyquist frequency of the data (5 Hz sample rate). Thus, to correct the results, all periods reported for data should be multiplied by 2.5; the period range of the article is consequently 2.5–37.5 s. This error does not change the qualitative conclusions of the article—including the observation that the horizontal‐to‐vertical (H/V) data predict shallower effective basin depth—but does alter the quantitative conclusions of...

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