Found 4685 datasets matching "quality assurance".
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These data contain concentrations of major and trace elements in quality-assurance samples.These are the machine-readable versions of Tables 2–5 from the U.S. Geological Survey Scientific...
Search relevance: 177.21 | Views last month: 6 -
Contains sampled disability cases to support end of line quality assurance reviews.
Search relevance: 167.73 | Views last month: 2 -
This report examines the number, percentage, and characteristics of specialty mental health treatment facilities in the United States that use three quality assurance practices related to the...
Search relevance: 152.36 | Views last month: 2 -
This report focuses on quality assurance practices related to the behavioral health workforce that are used in substance abuse treatment facilities in the United States and facility characteristics.
Search relevance: 150.72 | Views last month: 0 -
The National Atmospheric Deposition Program/National Trends Network (NADP/NTN) was initiated in 1978 by the Association of State Agricultural Experiment Stations to monitor long-term atmospheric...
Search relevance: 147.78 | Views last month: 0 -
The USGS Precipitation Chemistry Quality Assurance Project (PCQA) operates QA programs to challenge and test the National Atmospheric Deposition Program (NADP) data-collection processes for both...
Search relevance: 147.07 | Views last month: 0 -
Data quality assurance and quality control are critical to the effective conduct of a clinical trial. In the present commentary, we discuss our experience in a large, multicenter stroke trial. In...
Search relevance: 146.17 | Views last month: 1 -
An exact copy for MI purposes of PT18 database which stores Medicare Part C & Part D data for premiums and Medicare Part D Prescription Drug Subsidy processing.
Search relevance: 145.93 | Views last month: 1 -
This dataset contains quality assurance sample concentrations for 19 constituents for the 15 monitored watersheds in Gwinnett County, Georgia, from 2000 to 2020. Samples include 431 replicate...
Search relevance: 143.95 | Views last month: 0 -
This data record contains questions and responses to a USGS-wide survey conducted to identify issues and needs associated with quality assurance and quality control (QA/QC) of USGS timeseries data...
Search relevance: 140.02 | Views last month: 0 -
Measures and monitors adjudicative processes for all SSA programs.
Search relevance: 136.27 | Views last month: 1 -
This is metadata documentation for the Quality Assurance Training Tracking System (QATTS) which tracks Quality Assurace training given by R7 QA staff to in-house staff and external partners.
Search relevance: 134.56 | Views last month: 0 -
This is metadata documentation for the Quality Assurance Tracking System - R7, an EPA Region 7 resource that tracks information on quality assurance reviews. Also called the QA Tracking System-R7...
Search relevance: 129.23 | Views last month: 0 -
The USGS Precipitation Chemistry Quality Assurance Project (PCQA) operates QA programs to challenge and test the National Atmospheric Deposition Program (NADP) data-collection processes for both...
Search relevance: 127.93 | Views last month: 1 -
This dataset includes data quality assurance information concerning the Relative Percent Difference (RPD) of laboratory duplicates. No laboratory duplicate information exists for 2010. The...
Search relevance: 126.79 | Views last month: 1 -
As part of the Glassmeyer et al., (2023) review for the journal GeoHealth, the data from 84 journal articles was summarized. One of the metrics captured in the summary was the different types of...
Search relevance: 126.26 | Views last month: 9 -
In June and July of 2020, 45 groundwater wells in McHenry County, Illinois, were sampled for water quality (field properties, major ions, nutrients, and trace metals) and 12 wells were sampled for...
Search relevance: 115.97 | Views last month: 0 -
This dataset contains the point depth measurements used for quality assurance of the bathymetric survey of Morris Lake conducted in April 2018.
Search relevance: 112.68 | Views last month: 0 -
From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated...
Search relevance: 111.65 | Views last month: 0 -
From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated...
Search relevance: 111.65 | Views last month: 0
