OMB Meeting Book - January 8, 2015

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LEAST COST FORMULATIONS, LTD. 824 Timberlake Drive, Virginia Beach, VA 23464-3239 Tel: (757) 467-0954 Fax: (757) 467-2947 E-mail: office@lcftld.com URL: http://lcfltd.com/

TECHNICAL REPORT

NUMBER:

TR333

DATE: 2013 May 29

TITLE:

Statistical analysis of interlaboratory studies. XLII. Guidelines for the use of proficiency test data to replace or supplement collaborative studies.

AUTHOR: R. A. LaBudde ABSTRACT: Guidelines are given for the acceptable use of proficiency test data to replace or supplement collaborative studies in the estimation of repeatability and reproducibility.

KEYWORDS:

1) PT

2) COLLABORATIVE 3) REPRODUCIBILITY

4) REPEATABILITY

REL.DOC.:

TR322,

TR323,

TR324,

TR325

REVISED:

Copyright 2013 by Least Cost Formulations, Ltd. All Rights Reserved

Recommended to OMB by Committee on Statistics: 07-17-2013 Reviewed and approved by OMB: 07-18-2013 by Committee on S atistics: 07-17-2 13

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