SAS QI®, Version 5.0
The QI/STAT modules are programs that run in the SAS statistical software package. To use these modules, users must have access to SAS which may be purchased from The SAS Institute.
Most components for running the software are included in the zip file below. The population files are now a separate download and may be used for Area-level indicators. The software documentation describes the procedures for implementing the AHRQ Quality Indicators and highlights features of the analytic approach of particular interest to users. The user must provide a hospital discharge data file in the specified format.
- 1995-2014 Population Files (ZIP) - Version 5.0, March 2015
(SHA1 (v2.5): EA56DBFF52903D481B86DEBD52C6EE2F385D3742)
- Software Release Notes - Version 5.0, March 2015 - Summary of the major changes from Version 4.5a to Version 5.0 of the Technical Specifications and QI Software
- AHRQ QI Population File Documentation (PDF) - Version 5.0, March 2015
- Software Instructions - Version 5.0, March 2015
Prediction Module Software
Version 5.0 (SAS) of the AHRQ QI software continues to require the SAS/STAT statistical software package that must be obtained separately. The software is applicable to both 32-bit and 64-bit applications. The Version 5.0 (SAS) QI software no longer includes the Prediction Module which had required a separate installation step.
Quality Indicators Module Software
|PQI Module||PSI Module|
|IQI Module||PDI Module|
here (Posted: 3/13/2015) — New!
The SAS 5.0 version is ICD-9 compatible. The SAS 6.0 version will be ICD-10 compatible. For those users who will have 2015 ICD-10 data can use the Alpha version of ICD-10 that was just released by AHRQ.