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How Is A Polygraph Test Graded? [Solved]
Each channel of the polygraph is scored individually. For any channel, if the control response is larger than the relevant response, the score is from +1 to +3, depending on the magnitude of the difference. If the relevant response is larger the score is from −1 to −3.8 May 2018
How it Works: Polygraph Test
A Bloomington Police Detective explains what physical reactions a
Polygraph Expert Shows How to Beat a Lie Detector Test
Doug Williams is a former Oklahoma City detective sergeant. As an officer in the department’s internal affairs and
Polygraph Examination Chart Markings
POLYGRAPH
