A member asked:

Can some one feel guilt for something they did not do and cause them to fail a polygraph?

A doctor has provided 1 answer

Validity issue: Possibly. The problem is the accuracy of a polygraph ranges from 30-95% - depending on the study and the type of question asked. Questions should focus on a particular behavior and not thoughts or intentions.

Answered 3/7/2013

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Related Questions

A member asked:

What is the cause of my constant guilt/anxiety issues?

A doctor has provided 1 answer