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. 2021 Apr 25;11(5):539. doi: 10.3390/brainsci11050539

Table 2.

Differences between dyslexic and non-dyslexic children on reading duration. EEG, eye-tracking, EDA, and HRV parameters, (p < 0.05 is marked with peach colour where dyslexic children scored with higher values and green colour where non-dyslexic children scored with higher values). The reported statistics is based on Mann–Whitney U test.

Colours Red Blue Yellow Orange Purple Turquoise Red O Turquoise O Blue O Orange O Purple O Yellow O
Reading duration (ms) 0.002 0.008 0.004 0.001 0.002 0.002 0.001 0.002 0.002 0.001 0.002 0.001
Fixation count 0.001 0.002 0.046 0.001 0.010 0.001 0.015 0.024 0.001
Fixation frequency (count/s) 0.008 0.005 0.041 0.018 0.003 0.026 0.011 0.011 0.046 0.016 0.010
Fixation duration total (ms) 0.002 0.016 0.004 0.001 0.002 0.002 0.001 0.031 0.003 0.002 0.005 0.001
Fixation duration average (ms) 0.058 0.043 0.043 0.005 0.050 0.058 0.050 0.025
Saccade count 0.018 0.005 0.001 0.057 0.002 0.049 0.001
Saccade frequency (count/s) 0.008 0.004 0.020 0.004 0.003 0.036 0.009 0.011 0.015 0.013 0.004
Saccade duration total (ms) 0.001 0.003 0.058 0.001 0.025 0.001 0.010 0.023 0.056 0.001
Saccade duration average (ms) 0.020 0.015 0.021 0.052 0.001 0.034 0.031 0.040 0.004
Alpha
Beta 0.010
Delta
Theta 0.004 0.048
Broadband 0.012
GSR (uS) 0.029 0.053 0.038 0.022 0.057 0.041 0.049 0.053 0.035
Mean RR (ms) 0.047 0.040 0.027
STD RR (ms)
Mean HR (beats/min) 0.047 0.040 0.027
STD HR (beats/min)
RMSSD (ms)
CVRR=SDRR/MeanRR (ms)