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consisted of a Main Unit and Patient Interface Box
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connected to the Main Unit using an analogue cable
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Card) in the Main Unit. The montage was set
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consisted of a main unit that held a flashcard
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PIB to the main unit. The unit was powered by a
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proprietary attachment to recording unit. Finger sensor 8000J. Some
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psu_id
under
Administrative/Study Design
in
HCHS variables
This variable is the sample design clustering variable used in statistical analyses as the cluster variable that is combination of the field center and selected block group identifier.