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. 2017 Nov 28;7:16512. doi: 10.1038/s41598-017-16673-y

Figure 4.

Figure 4

High frequency (HF) hearing loss predicts decision-making and response bias. (A) Participants less frequently rated the sentences as being “Not Important to My Health” when they had elevated HF thresholds. The HF hearing Z-score value of 0 corresponds to an approximate average value of 41 dB HL for pure tone thresholds from 1000 to 8000 Hz. (B) Participants with a lower proportion of “Not Important to My Health” ratings, again exhibited more HF hearing loss (red circles: HF Z-score median split), and were more likely to take more time to decide that information was “Not Important to My Health” than their more frequent “Important to My Health” decision. Negative values reflect faster reaction times for “Important to My Health” than “Not Important to My Health” decisions, and thus indicate a bias to respond that the information is “Important to My Health”. prop = proportion; RT = reaction time or response latency.