2022 NHIS Questionnaires, Datasets, and Documentation

At a glance

  • Find survey methods, questionnaires, and other resources used to collect 2022 National Health Interview Survey (NHIS) data.
  • Access important technical information to help you understand, use, and analyze 2022 NHIS data.

Overview

Resources on this page provide information about the 2022 National Health Interview Survey (NHIS) data collection, its participants, and its protocols, as well as analytic notes and references. They will help you understand, analyze, and use the 2022 NHIS data.

Using our data

Restricted data

Researchers can access restricted NHIS data through the National Center for Health Statistics Research Data Center.

Questionnaires and survey materials

Sample adult interview

Sample child interview

Parent-child pair data

Imputed income

Sample adult

Sample child

Paradata

Earlier NHIS data

Get older NHIS data documentation from the .

Find more

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Content Source:
National Center for Health Statistics