Fig. 4

Comparison of photopic responses in NZW and DB rabbits at different ages: (A) Representative ERG waveforms recorded to a photopic 3.0 cd·s/m², flash under light-adapted conditions in NZW and DB rabbits from 2 to 24 months of age. Scale bars = 30 ms (x-axis) and 200 µV (y-axis). (B) Raw A-wave amplitude, (C) B-wave amplitude, (D) A-wave implicit time, and (E) B-wave implicit time of photopic responses in NZW and DB rabbits over time. Horizontal bars = mean values; boxes = interquartile range; capped lines = standard deviation (n = 8, *P < 0.05, ***P < 0.001).