Audio Traveler AA222, Operation Manuals, Page: 70 / 141

AA222 Operation Manual Page 70
Automatic Speech Scoring Counter
With AA222 it is possible to perform automatic speech score
calculation. The procedure is as follows:
1. Present a word to the patient.
2.
Select “Incorrect” (27) or “Correct” (28) according to the
response from the patient.
3. Repeat 1) and 2) until the word list is completed.
4. Correct speech score will be indicated on the screen in e.g.
80% correct responses. See below
Figure 34
5.
The speech score in percentage can be reset to “0” by
pressing “Reset %” (F2).
Note:
The word scoring method described here is the DEFAULT
word scoring Method. It is also possible to use the German Method,
in which only the correct button needs to be activated. Please refer to
the section on Speech Audiometry Setup Menu on page 129 for
detailed information about how to change the scoring method.
Number of Words
The number of words to be tested must be entered in the
Speech Setup.
Number of Curves
In addition to the permanent benchmark reference curve it is
possible to record up to 4 speech curves. In order to select and
browse between speech curves 1 to 4 simply press F5.