Listen Up! Exhibit Research Data: Visitor Hearing Test Results by Age

The graph below represents another way of viewing the results from our visitors who have played Listen Up!. The graph is organized by age, and shows hearing thresholds based on the visitor's worst-hearing ear.

= at or below hearing threshold (in both ears)
= above hearing threshold (in either ear)

age
		379 758 1138 1517 1896 2275 2654 3034 3413 3792
10
20
30
40
50
60
70
80
		379 758 1138 1517 1896 2275 2654 3034 3413 3792
age

Note: For improved reliability, the graph above excludes results from subjects reporting their age as less than 6 years old or older than 85.