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. Author manuscript; available in PMC: 2022 Apr 2.
Published in final edited form as: Cogn Affect Behav Neurosci. 2021 Apr 2;21(4):736–746. doi: 10.3758/s13415-021-00885-x

Fig. 3. Results for Rebus Puzzles.

Fig. 3

Accuracy (a) and response times for correct answers (b) for Rebus Puzzles (visuo-semantic integration task) are reported for both tRNS and Sham conditions. Statistical results refer to an ANCOVA model including age, gender and stimulation order as covariates (Bonferroni corrected). Lines represent standard errors of the mean. tRNS = transcranial Random Noise Stimulation; Sham = placebo stimulation.