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. Author manuscript; available in PMC: 2020 Sep 1.
Published in final edited form as: Neuroimage. 2019 May 16;198:150–159. doi: 10.1016/j.neuroimage.2019.05.008

Figure 4. Neurofeedback scores across experimental groups.

Figure 4.

A, Neurofeedback performance and neurofeedback learning scores for up-regulation, down-regulation and overall regulation. Scores are depicted separately for the control group, the pathological group and the entire sample. Error bars represent standard errors. Possible neurofeedback performance scores range from a value of −1 (corresponding to worst possible performance) to a value of 1 (corresponding to best possible performance). B, Possible neurofeedback learning scores range from a value of −2 (corresponding to worsening performance) to a value of 2 (corresponding to maximal learning).