Details of Element:
ar Mag, 4000 Hz, 5 db Sl, Left Ear
Component of
Acoustic Immittance - Virtual Equipment
Unique Name: am4hq4
Contained in the
Common BLSA Data Set
? No
|
Data Points (as of 09/06/98) |
Males |
Females |
Total |
|
Number of Data Points |
198 |
210 |
408 |
|
Number of Distinct Participants |
174 |
186 |
360 |
|
Year First Collected |
1991 |
1992 |
- |
|
Year Last Collected |
1995 |
1995 |
- |
Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: mmho
Precision: #.##
Anticipated Range: 0.00 thru 5.00
Masterfile Index: 604-03-28
Related Data Elements: none
Specific to this Data Element:
Inclusion/Exclusion Rules:
n/a
Descriptive History:
(none)
Details
for this Data Type
JM -
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