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Corrigendum to Hsueh (2016), “Neurofeedback training of EEG alpha rhythm enhances episodic and working memory.”

In the above-mentioned article, figure 6 (page 2668) is incorrect because of no adjustment of amplifier gain and 1-Hz shifting alignment in our early program. A correct version of figure 6 is shown below. The related description about figure 6 that is shown in the last paragraph of the EEG data title under the results section (page 2667) should read as “amplitudes of 9, 10, and 11 Hz”. Based on this correction, a speculation of the upper alpha (10-12 Hz) enhancement in the 7th paragraph under the Discussion section (page 2671) is no longer relevant. Upon identifying this error, the authors evaluate and find no impact on the study’s conclusion.