Case Study: EP09, a Tool for Measurement Procedure Comparison and Bias Estimation
July 10, 2013 at 1:00 PM EDT (60 minutes)
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This presentation will help laboratory staff understand how to effectively set up and perform a comparison of two different methods using the concepts from CLSI document EP09-A3—Method Comparison and Bias Estimation Using Patient Samples; Approved Guideline—Third Edition. Actual statistical data will be shown on charts that will help laboratorians select the best method performance based on clinical need within the laboratory.

Learner Level: Intermediate


At the conclusion of this program, the participant will be able to:

  • Describe the important study design considerations that enable a sound statistical comparison between two methods.
  • Determine what data analysis techniques are needed for the evaluation.
  • Detail the bias estimation with graphical (difference plots) and regression analysis techniques using statistical software (StatisPro™ and Minitab®).



Related Document:

EP09-A3 - Method Comparison and Bias Estimation Using Patient Samples; Approved Guideline - Third Edition


Each registration is for one computer connection to the program. Additional participants who wish to view from their own computer must register separately. If additional connections are used from your registration, a registration fee for each connection will be billed to you.


    CLSI member discounts apply. Please call CLSI customer service (610.688.0100) to obtain the correct code so that you can receive your member discount.


Valerio M. Genta, MD
Dept. of Pathology
Sentara Virginia Beach General Hospital
Virginia Beach, VA


Lou Ann Wyer, MS, MT(ASCP),ASQ CQA
Clinical Laboratory Specialist
Sentara Healthcare
Norfolk, VA



Price: $199.00

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