Table 2.

Overview of effect sizes and obtained statistical power for the influence of noise on detection performance in the different experiments

ExperimentEffect sizes (Cohen's d)Obtained power
Initial analysisControl analysisInitial analysisControl analysis
Visual–noise1.150.940.850.68
tRNS–noise0.810.770.650.59
tRNS–control0.050.240.050.08
  • The effect sizes are based on the maximum improvement data for each experiment. This was done for the initial and control analyses.