Table 3 presents the mean, standard deviation, 95 % confidence interval, as well as their respective p-values (ANOVA based on mixed effects model) of the peak- and trough- amplitudes, as well as the corresponding implicit times of the 30Hz ERG for both electrode types
From: Comparing DTL microfiber and Neuroline skin electrode in the Mini Ganzfeld ERG
ERG Recordings | Electrodes | Mean ± SD | 95 % confidence interval | P-values between eyes | P-values between elctrodes |
|---|---|---|---|---|---|
T-wave amplitudes | |||||
DTL Neuroline | −42.54 ± 20.92 −14.85 ± 8.24 | −47.99,−36.20 −21.20,−9.06 | 0.091 | <0.001* | |
P-wave amplitudes | |||||
DTL Neuroline | 97.64 ± 26.46 37.15 ± 11.69 | 89.54, 104.85 29.56, 45.31 | 0.184 | <0.001* | |
T-wave implicit times | |||||
DTL Neuroline | 14.75 ± 2.80 14.96 ± 3.39 | 13.73, 16.01 13.80, 16.14 | 0.333 | 0.903 | |
P-wave implicit times | |||||
DTL Neuroline | 27.58 ± 1.64 27.50 ± 2.15 | 26.93, 28.32 26.82, 28.25 | 0.633 | 0.865 | |