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ERC Status Update

ERC Status Update. Given by: Jeff Clark, ERC Manager 2 July 2008. Remaining “Teething” Problems Records in process during transition Minor in nature No lost data!! Data Dictionaries Many field lengths insufficient Reference frequency report could be strengthened by new fields.

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ERC Status Update

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  1. ERC Status Update Given by: Jeff Clark, ERC Manager 2 July 2008

  2. Remaining “Teething” Problems • Records in process during transition • Minor in nature • No lost data!! • Data Dictionaries • Many field lengths insufficient • Reference frequency report could be strengthened by new fields

  3. ERC Overview • Test Registration Numbers • January 1, 2008 to June 25, 2008 • 450 Candidates • 99 References / Round Robins • Total: 549 Registrations Year-to-Date • Real-time numbers and plotting available online to QMWG authorized members

  4. ERC Overview • New CEC Tests • 501LA • 646LA • Post-Registration of Tests • Complete • Went smoothly

  5. ERC Website • Current Capabilities • Registrations • Test Data File Upload • Annual Audit Lists • ERC Summary • Registration Activity Summary • Data Dictionaries (online) • ERC Memos and QMWG Items • ATC Code of Practice

  6. ERC Website • Current Capabilities (continued) • Real time reference databases • User interactive reference test control charting • Reference frequency monitoring • Test data review and verification on data upload • Web Alerts • Future Capabilities • Complete record ‘pull-down’ • Test Registration via file upload

  7. ERC Website • Password Authorization Management • QMWG Items • Access requested by several labs • 646LA Reference Data • Sponsors and Labs

  8. ERC Registrations • Fax vs. Online • January ’08 - 52% registrations via fax • June ’08 - 5% registrations via fax

  9. ERC 2008 Issues • 2008-Q01 • Test start before ERC registration • 2008 Adherence to Reference Protocol • 1 item to date • Invalid M111FE Reference prior to Candidate

  10. Blind Data Requests • From ATC • VWTDI2 • May – 1 request and 1 follow-up • June – 1 follow-up

  11. Reference Test Control Charting Available Online EWMA Charts Discrimination Charts Features Date Windows Plot by Oil Plot by Lab JPEG or PDF Output

  12. Reference Test Control Charting • Work Remaining! • Implement Feedback from QMWG • Control Chart Construction Details • K, Lambda, W, B • Test Targets • Stand Level Plotting

  13. Reference Test Capabilities • Demonstration • Database Access • Control Charting • Feedback & Questions?

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