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Table 1 Model fit results and 95% confidence intervals in the three experiments

From: Parametric study of EEG sensitivity to phase noise during face processing

   Experiment 1: Faces Experiment 2: Pink Noise Textures Experiment 3: Wavelet Textures
Max R2 Mean Amplitude 36.4 [29.2 44.6] 5.8 [3.6 8.3] 21.7 [12.4 30.4]
  Min Amplitude 19.9 2.8 5.5
  Max Amplitude 67.4 13.1 36.6
  Mean Latency 145 [142 148] 250 [228 272] 229 [180.8 296.6]
Phase Onset Latency 127 [121 134] NA 218 [161 263]
  Peak Latency 160 [154 168] NA 228 [175 269]
  Onset-Peak Latency Difference 33 [26 42] NA 10 [6 14]
Kurtosis Onset Latency 127 [122 132] NA 175 [163 199]
  Peak Latency 143 [137 148] NA 204 [187 219]
  Onset-Peak Latency Difference 16 [13 19] NA 29 [20 42]
Phase × Kurtosis Onset Latency 150 [133 171] NA NA
  Peak Latency 166 [151 185] NA NA
  Onset-Peak Latency Difference 16 [12 20] NA NA
  1. R2 values are expressed as percentages. Latencies are expressed in ms. Regarding max R2, all the pairwise comparisons were significant (percentile bootstrap, 1000 resamples): Experiment 1 vs. Experiment 2, mean difference 30% [22 39], p = 0; Experiment 1 vs. Experiment 3, mean difference 15% [3 27], p = .009; Experiment 2 vs. Experiment 3, mean difference 16% [5 25], p = .002. Phase, Kurtosis, and Phase × Kurtosis interaction regressor time courses were analyzed at the electrode showing the max R2 for each subject individually. Onset Latency refers to the earliest time at which a given model parameter contributed significantly to explaining the EEG data. NA stands for non-applicable, which corresponds to situations where only one subject showed a significant effect (Experiment 3) or the values are meaningless because of the poor model fit and the lack of significant effects (Experiment 2)