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qualityindicators.ahrq.gov/modules/pdi_resources.aspx
July 01, 2021 - Learn More
Parameter Estimates for v2021 ICD-10-CM/PCS
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qualityindicators.ahrq.gov/Downloads/ICD10/IQI%2091%20Mortality%20for%20Selected%20Conditions.xlsx
November 01, 2013 - Mortality for Selected Conditions
For more information see INPATIENT QUALITY INDICATORS (IQI) PARAMETER ESTIMATES
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qualityindicators.ahrq.gov/Downloads/Modules/PDI/V2020/PDI_Composite_Development.pdf
July 01, 2020 - The PDI composites are intended to provide national estimates that can be tracked over time
and to … provide state and county level estimates that can be compared with the national estimate
and to each
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qualityindicators.ahrq.gov/Downloads/Modules/PDI/V2021/PDI_Composite_Measures.pdf
July 01, 2021 - The PDI composites are intended to provide national estimates that can be tracked over time and to … provide state and county level estimates that can be compared with the national estimate and to each
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qualityindicators.ahrq.gov/Downloads/Software/WinQI/V2020/AHRQ_WinQI_v2020_Software_Rel_Notes.pdf
July 01, 2020 - as well in v2020.
4.0 Population Files
The updated QI population file intercensal and postcensal estimates … The population file uses Census estimates for singe year age population to
Version v2020 WinQI Software
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qualityindicators.ahrq.gov/Downloads/Software/V44/Software%20Release%20Notes%20V4.4.pdf
March 30, 2012 - files, Comparative Data, and Risk Adjustment Coefficient tables
Updated data are used for population estimates … The software now incorporates state level estimates of diabetes prevalence by age
from the CDC National
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qualityindicators.ahrq.gov/Downloads/Resources/Publications/2013/Empirical_Methods_r.pdf
January 01, 2013 - Thus, the smoothed rate for a hospital with stable
estimates will be similar to the hospital’s risk … adjusted rate, while the smoothed rate for a
hospital with unstable estimates will be more similar to … Table 10.1 Parameter Estimates CSV Files for Provider-Level Risk Adjustment
Column Number Column … The goal is to estimate the variance for any weighted average of the posterior estimates. … Confidence interval estimates of an index of quality
performance based on logistic regression.
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qualityindicators.ahrq.gov/Downloads/Modules/PQI/V2021/ChangeLog_PQI_v2021.pdf
September 30, 2021 - Census Small Area Income and Poverty Estimates.
1475 labels changed
Rationale for change:
Annual … V4.5 May 2013 All PQI Specification/ Calculation Updated data are used for population estimates (i.e. … The SAS QI software, beginning with Version 4.1, does not support
weighted QI estimates or standard … errors for weighted estimates. … The
WinQI software has never supported weighted QI estimates or standard
errors for weighted estimates
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qualityindicators.ahrq.gov/Downloads/ICD10/IQI%2090%20Mortality%20for%20Selected%20Procedures.xlsx
November 01, 2013 - Mortality for Selected Procedures
For more information see INPATIENT QUALITY INDICATORS (IQI) PARAMETER ESTIMATES
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qualityindicators.ahrq.gov/Downloads/ICD10/PQI%2092%20Prevention%20Quality%20Chronic%20Composite.xlsx
November 01, 2013 - Prevention Quality Chronic Composite
For more information see PREVENTION QUALITY INDICATORS (PQI) PARAMETER ESTIMATES
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qualityindicators.ahrq.gov/Downloads/News/Listserv_SAS_and_WinQI_4.3.pdf
August 24, 2011 - These
estimates are used to subtract the predicted number of POA cases from the
numerator and denominator
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qualityindicators.ahrq.gov/Downloads/ICD10/PQI%2090%20Prevention%20Quality%20Overall%20Composite.xlsx
November 01, 2013 - Prevention Quality Overall Composite
For more information see PREVENTION QUALITY INDICATORS (PQI) PARAMETER ESTIMATES
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qualityindicators.ahrq.gov/Downloads/ICD10/PSI%2090%20Patient%20Safety%20for%20Selected%20Indicators.xlsx
November 01, 2013 - Safety for Selected Indicators
For more information see PATIENT SAFETY INDICATORS (PSI) PARAMETER ESTIMATES
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qualityindicators.ahrq.gov/Downloads/Modules/PQI/V2020/PQI_Composite_Development.pdf
July 01, 2020 - The PQI composites are intended to be used to provide national estimates that can be tracked
over time … and to provide State and county level estimates that can be compared with the national
estimate and
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qualityindicators.ahrq.gov/Downloads/Resources/Webinars/2016/AHRQ_QI_ICD10_Webinar_Transcript.pdf
January 01, 2016 - It is used to derive risk models and
parameter estimates that get embedded in the software. … It is used for variance estimates, and it's used in
the calculation of smoothed rates. … These composites are based on
risk and reliability-adjusted component indicator estimates. … Since we do not have such estimates in the
software, the composite scores cannot be calculated. … But we did not include population prevalence
estimates for diabetes. This will be forthcoming.
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qualityindicators.ahrq.gov/Downloads/Modules/PDI/PDI_Composite_Development.pdf
March 01, 2008 - ,
and Var(ν) is the KxK variance-covariance matrix for these posterior estimates.
3. … The goal is to estimate the variance for any weighted average of the posterior estimates. … Special Case
Filtered estimates are formed in isolation for each measure (univariate) and the estimation … Thus, if the signal ratio is 0 for each measure, the covariance in the estimates is
simply the signal … As either measure gets a stronger signal ratio (becomes more
precise), the covariance in the estimates
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qualityindicators.ahrq.gov/Downloads/Modules/PSI/PSI_Composite_Development.pdf
March 01, 2008 - ,
and Var(ν) is the KxK variance-covariance matrix for these posterior estimates.
3. … The goal is to estimate the variance for any weighted average of the posterior estimates. … Thus, if the signal ratio is 0 for each measure, the covariance in the estimates is
simply the signal … , and Var(ν) is the KxK variance-covariance matrix for these posterior estimates.
3. … The goal is to estimate the variance for any weighted average of the posterior estimates.
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qualityindicators.ahrq.gov/Downloads/Modules/PSI/v2020/TechSpecs/PSI%2090%20Patient%20Safety%20and%20Adverse%20Events%20Composite.pdf
July 01, 2020 - The harm weights were calculated by multiplying empirical estimates of the
probability of excess harms
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qualityindicators.ahrq.gov/Downloads/Modules/PSI/v2021/TechSpecs/PSI%2090%20Patient%20Safety%20and%20Adverse%20Events%20Composite.pdf
July 01, 2021 - The harm weights were calculated by multiplying empirical estimates of the
probability of excess harms
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qualityindicators.ahrq.gov/Downloads/Modules/PQI/V2021/PQI_Composite_Measures.pdf
July 01, 2021 - The PQI composites are intended to be used to provide national estimates that can be tracked over time … and to provide State and county level estimates that can be compared with the national estimate and