Advanced Bionics Naida CI Q70 Mode D'emploi page 30

Table 1
Mean Speech Scores for HiRes and HiRes 120
Sound
Processing Group HiRes
Test Interval
CNC Words
HINT Sentences
in Quiet
Hint Sentences
in Noise (+8 dB
SNR)
* HiRes 120 score significantly different from baseline
HiRes score (p<.05)
**HiRes 120 score significantly different from baseline
and 3-month HiRes scores (p<.05)
Forty-three of 50 subjects (86%) preferred HiRes 120
over HiRes. Subjects rated strength of preference for the
two strategies on a scale from 1 (weak preference) to 10
(strong preference). The mean strength of preference
for the 43 subjects who preferred HiRes 120 was 7.9
(range: 1-10). The strength of preference was rated as 8 or
higher by 26 of the 43 subjects, and 16 of the 43 subjects
rated their preference as 10 (strong preference). For the
7 subjects who preferred HiRes, the mean strength of
preference was 4.4 (range: 1-9).
HiRes 120 HiRes
Baseline 3 Months
63 65
88 93*
64 70**
3 Months
63
91
65
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