Brazilian Longitudinal Study of Aging
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1st Wave Questionnaires: 2015-16

household_interview
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individual__interview
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2nd Wave Questionnaires: 2019-21

household_interview
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individual__interview
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3rd Wave Questionnaires: 2023-24

household_interview
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individual__interview
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Physical Measures Handbook

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In the 3rd wave, height was measured with a digital ultrasonic stadiometer.
Calf circumference measurement was introduced in the 3rd wave.

Welcome to the ELSI-Brazil homepage!

📁 3rd Wave Database
The cross-sectional data from the 3rd wave are now available for consultation and download.

⚠️ Important: It is not possible to merge the cross-sectional databases from the different ELSI-Brazil waves for longitudinal analyses.

Thank you for your interest in ELSI-Brazil!

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