Handicap Equations
Widely Different Results
Frequency
250
500
1000
2000
3000
4000
6000
8000
Right Ear (dB)
10
15
20
25
45
65
50
70
Left Ear (dB)
10
20
20
25
35
60
45
50
http://www.occupationalhearingloss.com/master_calculator.htm
Audiogram from a 60 yr old white male.
Now go to the master calculator and compare the handicap results calculated from different equations.