• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report describes the procedures used for editing interviewer-administered data in the 2011 National Survey on Drug Use and Health (NSDUH) computer-assisted interview (CAI).

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report describes the procedures for editing supplementary self-administered data in the 2011 National Survey on Drug Use and Health (NSDUH) computer-assisted interview (CAI).

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Learn about the editing and statistical imputation procedures that were applied to respondent data for the 2022 National Survey on Drug Use and Health (NSDUH). Logical editing resolves...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Learn about the editing and statistical imputation procedures that were applied to respondent data for the 2021 National Survey on Drug Use and Health (NSDUH). Logical editing resolves...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report focuses on the editing and statistical imputation procedures that were applied to respondent data for the 2017 NSDUH. Logical editing uses data from elsewhere within the same...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report focuses on the editing and statistical imputation procedures that were applied to respondent data for the 2018 NSDUH. Logical editing uses data from elsewhere within the same...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report focuses on the editing and statistical imputation procedures that were applied to respondent data for the 2019 NSDUH. Logical editing uses data from elsewhere within the same...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report focuses on the editing and statistical imputation procedures that were applied to respondent data for the 2013 NSDUH. Logical editing uses data from elsewhere within the same...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report describes the general principles and procedures for editing drug use data in the 2011 National Survey on Drug Use and Health (NSDUH) computer-assisted interview (CAI).

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

This dataset consists of ground-based Global Navigation Satellite System (GNSS) Observation Summary Data (30-second sampling, daily files of all distinct navigation messages received in one day)...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report describes in detail the editing and imputation task for the 2015 NSDUH.

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

This report describes editing and imputation for the 2016 NSDUH.

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

NASA has released version 2 of the Shuttle Radar Topography Mission digital topographic data (also known as the "finished" version). Version 2 is the ...

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• Organization: Department of the Interior
• Updated: 2020-08-12T00:00:00Z

Excel table providing the daily water level data from the National Park Service, Everglades National Park, the South Florida Water Management District, and the U.S. Geological Survey during...

• xml
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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This dataset contains the scientific telemetry produced by the MARSIS instrument after editing for duplicated and corrupted packets, together with geometric information computed on ground to...

• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This dataset contains the scientific telemetry produced by the MARSIS instrument after editing for duplicated and corrupted packets, together with geometric information computed on ground to...

• Organization: Department of the Interior
• Updated: 2023-01-01T00:00:00Z

The FWS_HQ_Roads and FWS_HQ_Parking feature services contain lines and polygons representing public and administrative road segments and parking lots on lands administered by the U.S. Fish and...

• xml
• xml

• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This dataset contains the scientific telemetry produced by the MARSIS instrument after editing for duplicated and corrupted packets, together with geometric information computed on ground to...

• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This dataset contains the scientific telemetry produced by the MARSIS instrument after editing for duplicated and corrupted packets, together with geometric information computed on ground to...

• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This dataset contains the scientific telemetry produced by the MARSIS instrument after editing for duplicated and corrupted packets, together with geometric information computed on ground to...