Fig. 6.

Relationships between electrophysiological measures and average SGN density in profiles A–C. Statistics are for regression of the functional measure on SGN density using all individuals. Treatment group is indicated by symbol shape (circle = IH, square = NI, diamond = NNI) and intrascalar tissue level is indicated by color (red = High, blue = Medium, green = Low). Special cases of intrascalar tissue are indicated by marks inside symbols: black + = no visible tissue, white – = bone surrounding the implant filled the remaining space in the scala tympani