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Table 6 Individual SSVEP SNRs from the EEG recordings without (left column) and with (right column) medication in eight participants with NF1

From: Steady-state visual evoked potentials in children with neurofibromatosis type 1: associations with behavioral rating scales and impact of psychostimulant medication

Participants SNR at 6 Hz (dB) SNR at 10 Hz (dB) SNR at 15 Hz (dB)
N Without medication With medication Without medication With medication Without medication With medication
1 2.94 4.65 3.07 1.38 0.72 2.01
2 4.88 3.73 3.92 1.62 5.23 3.69
3 4.61 6.52 2.70 1.14 1.58 2.23
4 5.08 6.37 4.80 4.93 4.50 4.93
5 4.52 6.02 1.18 1.53 2.60 3.27
6 0.36 3.93 0.52 2.92 1.08 6.02
7 2.72 4.06 4.66 5.76 4.20 4.38
8 2.71 4.47 5.19 6.41 4.53 6.95
Mean 3.48 4.97 3.25 3.21 3.05 4.18
  1. Abbreviations: SNR signal-to-noise ratio, Hz hertz, dB decibels