Figure 14 Graph - Very high frequency hearing loss (PTA <41 with threshold at 2000 Hz < 40 dB HL)

Figure 15 Graph - Moderately flat hearing loss (PTA >41 with threshold at 2000 Hz < 55 dB HL)

Figure 16 Graph - Moderately severe gently sloping hearing loss (PTA > 41 with threshold at 200 Hz between 55 and 60 dB HL)

Figure 17 Graph - Moderate to severe flat hearing loss (PTA > 41 with threshold at 2000 Hz between 61 and 70 dB HL)

Figure 18 Graph - Moderate to severe sloping hearing loss (PTA > with threshold at 2000 Hz dB HL)

Figure 19 Graph - Precipitously high frequency hearling loss (PTA < 41 with threshold at 2000 Hz > 40 dB HL)