Close Panel
Click for weather info74°F


How accurate is a Polygraph?

The polygraph has been proven to be up to 98% accurate, a figure much higher than most other scientific tests. There are times when a test is termed "inconclusive," meaning that no decision is offered to determine the truthfulness of the subject. This is neither a help nor a hindrance to the subject, as many other factors can influence the Pre-testability of the subject, such as recent emotional trauma or medication.