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The X-RTS Hand Strength Assessment has been shown to be 99.5% accurate in classifying validity of effort.  If your provider is still using the "standard" assessments of validity of effort (which have been debunked in 25 studies published in the past 21 years), the interests of your client or your client company are not well-served.  Click here for a list of the studies which debunk standard hand strength assessments.  Those methods have a well-documented error rate of at least 30% and are n longer legally-defensible.  If you are an FCE provider and would like a substantial competitive advantage, contact us to see how the field's most accurate assessment of its kind can provide your client companies with the state of the science in hand strength assessment.  Our cost-effective online application will guarantee your client's loyalty and bring new business into your facility.  Contact us by for more information. 

 

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X-RTS Hand Strength Assessment 

 

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X-RTS Lever Arm

Forensic Dissection of an FCE: or How to Successfully Challenge a "Standard" FCE

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X-RTS Software Products and Testing Devices
James D. St. James, Ph.D. and Darrell Schapmire, M.S.
P.O. Box 171, 128 Madison Street
Hopedale, IL 61747     Phone: (309) 449-5483     Fax: (309) 449-6218     ds@xrts.com

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