Details of Element:
W/O Rx, Lateral Phoria, 20 Ft.
Component of
Vision-Color-Tonography
Unique Name: wrlpq
Contained in the
Common BLSA Data Set
? Yes
|
Data Points (as of 09/06/98) |
Males |
Females |
Total |
|
Number of Data Points |
4381 |
1221 |
5602 |
|
Number of Distinct Participants |
1181 |
520 |
1701 |
|
Year First Collected |
1962 |
1978 |
- |
|
Year Last Collected |
1992 |
1992 |
- |
Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: (undeclared)
Precision: ##.#
Anticipated Range: 00.0 thru 99.9
Masterfile Index: 611-02-15
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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