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In October 2011, Statistics Canada reported on enhancements to its Real-Time Remote Access (RTRA) system, allowing researchers to conduct real-time data analyses of microdata securely. Key improvements included rapid access for ministerial requests, user feedback integration, and a streamlined application process. The RTRA provides capabilities to emphasize data confidentiality, engage more datasets, and facilitate academic access through subscriptions. The service primarily aims to support research communities and offers on-demand access without the need for travel to research data centers.
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Real Time Remote Access (RTRA) #10 David Price October 2011
Real Time Remote Access • On-line remote access facility allowing users to run more or less in real-time, data analyses on microdata located in a central, secure location. • Tabular frequencies only - SAS only • Limited to particular household surveys data sets • Confidentiality automated • No primary manual intervention • Deemed employee status not required • Ability to interrogate RTRA micro data at any time* • Access from any computer with internet access, using a secure username and password - No travel to RDCs Statistics Canada • Statistique Canada
RTRA system process • RTRA System comprises other corporate systems • CRMS • EFT • Pre-Scan & processing in SAS • Disclosure control post scan via custom program Statistics Canada • Statistique Canada
General Social Survey (GSS) – Cycle 19, 20, and 23 National Graduates Survey (NGS) – Class of 1986, 2000 and 2005 Aboriginal Children’s Survey (ACS) – 2006 Aboriginal Peoples Survey (APS) - 2001 and 2006 Participation and Activity Limitation Survey (PALS) - 2006 Canadian Community Health Survey (CCHS) – Cycle 4.1 and 4.2 Survey of Labor and Income Dynamics Labor Force Survey Datasets Available through the Pilot System Statistics Canada • Statistique Canada
How RTRA can be used • Rapid Access • Allows for quick access to data in order to respond to ministerial requests • Allows researchers the capacity to perform extractions to judge the feasibility of a project prior to submitting a formal proposal • Complement to projects in the FRDC • Component of indirect access • Speed up access in FRDC during entry into system • Allow for follow up submissions when unable to enter the center Statistics Canada • Statistique Canada
RTRA usage 2010/11 The uptake of the RTRA was underwhelming during the early part of 2010/11, however it picked up considerably during the fall and winter. • Over 35 users have signed up for the RTRA system • Several users making regular submissions User feedback is the key element for us to make the RTRA into a truly relevant tool for the research community. Statistics Canada • Statistique Canada
Feedback received 2010/11 Several key issues were communicated to Statistics Canada on how to improve the service. • Researchers want fast access that is uninhibited by administrative process • More key data sets were required (LFS, SLID and the Census) • Submission using SPSS • Data Quality indicators • Additional statistical output other than frequencies Statistics Canada • Statistique Canada
Actions taken to improve the RTRA 2010/11 • Streamline the application process, resulted in our “Rapid Access” for policy researchers. • Custom SLID application to take advantage of SLIDRET. • The use of the RTRA was made available to all federal departments. Statistics Canada • Statistique Canada
Further Actions to Improve the RTRA 2011/12 The focus of the development for the 2011-2012 fiscal year will address the outstanding issues communicated to the RTRA project team. • Data Quality Indicators (end of October) • Means, medians/percentiles • Confidentiality rules for ratios and proportions • Census integration plan • Work with our corporate tools group on a tabulation interface. Statistics Canada • Statistique Canada
RTRA for the Academic Community Academic pilot project objectives • Establish process to manage student access • Determine usage capacity Access managed through subscriptions similar to the DLI. • Data librarian type role to confirm students affiliation • Annual fee Statistics Canada • Statistique Canada
Future plans for RTRA • Census and small Geographies • Administrative data • Analytical Modeling Statistics Canada • Statistique Canada